50 years of documented firsts.
One equation that explains all of them.

The First Junior Achievement Advertising Company — Boulder High School

In his sophomore year, Mr. Park's JA Company manufactured and sold magnetic note boards. His junior year produced an emergency tire "Un-Flattener" — a high-pressure air hose connecting a flat tire to a fully inflated one, yielding two half-flat tires instead of one fully flat one. In theory, it enabled driving a short distance to get repairs.

In his senior year, Mr. Park led his JA Company to become the first to do advertising as interns at the local radio station (KBOL) on weekends — creating and selling advertising to local businesses while producing on-air programming. The program generated so much revenue that rules were later passed banning future JAs from replicating it.

Little did he know at the time, Mr. Park's life-long journey into the world of marketing had begun.

First to Create a Sony Walkman-Like Device — for Skiing

In 1972, Mr. Park created a battery-powered cassette player to listen to music through sponge headphones while skiing — identical in form factor to what Sony would release as the Walkman in July 1979. He gave his prototype (along with a walkie-talkie headset device he also created) to his father, Dr. Joseph D. Park, a renowned CFC consultant for Daikin Industries of Japan, to take to Japan and gauge interest.

The first Sony Walkman was virtually identical to Mr. Park's device, including the microphone — an unavoidable holdover on the portable voice recorders Mr. Park cannibalized to make his device, but certainly unexpected on a newly manufactured stereo cassette player. The form factor (cassette that "flopped in-and-out," sponge headphones, built-in microphone) has a "Working Girl" explanation rooted in the specific constraints of ski patrol safety requirements at Arapahoe Basin — not in engineering choices made by Sony bigwigs wanting to listen to opera on long flights.

Mr. Park has specific design details that no one else could possibly know about the original Walkman-prototype device and the additional walkie-talkie prototype that accompanied it. Sony produced the walkie-talkies in their My First Sony line of children's electronics:

My First Sony — Walkie Talkies  ·  (1987) ICB-1000 ($50)

Whether or not the original devices remain in Sony's possession does not change the fact that in 1972, Mr. Park created, used, and sold a battery-powered cassette player identical to the Sony Walkman.

First Hard Liquor License for Tulagi — Boulder's Legendary Venue

Mr. Park obtained the first hard liquor license for a world-famous Boulder, Colorado nightclub by reviewing the liquor licensing statutes and discovering that while the club had been serving 3.2 beer for more than 20 years, it actually qualified for a hard liquor license.

Previous owners had assumed the 500-foot distance requirement from the university was measured "as the crow flies." The statutes actually read "via pedestrian access" — meaning paved sidewalks and legal crosswalks only, no shortcuts. That distinction was dispositive: measured by crow, the property failed. Measured by sidewalk, it cleared — and every adjacent competitor did not, making it an exclusive license.

The storied nightclub became a showcase venue featuring: The Eagles, The Doobie Brothers, Linda Ronstadt, Bonnie Raitt, Chick Corea, ZZ Top, Miles Davis, J.J. Cale, John Lee Hooker, Jim Croce, Leo Kottke, Tom Waits, Bob Seger, Harry Chapin, Tower of Power, and many others.

Executive VP — John M. King, Denver, CO

Executive VP, Personal Administrative Assistant and ranch manager to John M. King (1927–2016) of Denver, CO — an independent oilman, financier, and past adviser to four U.S. Presidents — to develop oil and gas properties, ski area developments, and recreational land acquisition.

First "Penny Stock / IPO" Brokerage in Honolulu — OTC Hawaii

Mr. Park served as Principal and Branch Manager (NASD Series 7, 63, & 24), opening the first penny stock/IPO brokerage firm in Honolulu, Hawaii — OTC Hawaii, a division of J. Daniel Bell & Company of Denver, Colorado. A new-issues firm providing investment banking, venture capital, and merger and acquisition services to technology, mining, and petroleum startups. The Denver High Tech/Oil and Gas penny stock market was a precursor to the high-tech entrepreneurial NASDAQ marketplace to come.

Associated Solar — The First "Independent Third-Party" Credibility Strategy

Mr. Park created the first "independent third-party, higher authority perception" strategy to market passive solar (hot water) to homeowners who were extremely hostile to the door-to-door solar salespeople that had been canvassing every neighborhood in Honolulu since 1978.

He created a "credibility multiplier" process — transforming the perception of a random interruption-based communication by a door-to-door salesman into an intentional, point-of-need communication the homeowner would seek and find valuable. The formula included a white hard hat, laminated picture ID, white dress shirt with pocket protector, and a metal clipboard with a specific survey script. When homeowners saw the "survey takers" walking house to house, some prepared refreshments — and when households were skipped, homeowners sometimes pursued the surveyor to ask why they hadn't been included.

For every family of four or more with a monthly electric bill exceeding $250/month — passive solar would absolutely save more money than the system cost. Close/Install rate: over 80%. All of this because of a simple change in credibility.

Yokono-Shintaku — "Give 'Em What They Want" at the Oahu Home Show

Instead of music, flashing lights, dancing hula girls, and pitchmen — Mr. Park offered a simple display with no music, no personnel, and a "quiet zone" far from the din. A sign: "Free Drawing for a solar system valued at $5,000." Transparent entry drum, plenty of tables, chairs, free water, pencils, and entry forms for weary patrons to rest and fill out entries requiring household size, electric bill, name, address, and phone number.

Thousands of entries. Very few "Santa Claus" entries. All entries from families of 4+ with electric bills of $250+/month in sufficient sun exposure — followed up and offered solar systems that would net $100+/month in the homeowner's pocket after the cost of the panels. Close/Install rate: over 85%.

Dollar$worth Shopping Companion — RR Donnelley & Sons

Mr. Park developed the first direct mail coupon magazine for agencies whose clients included General Foods, Proctor & Gamble, Lever Bros., Bristol Meyers, and others. The concept overcame the traditional lack of credibility of "junk mail" by using an independent third party to publish coupons assembled into a magazine format alongside high-value consumer content — recipes, cleaning hints, sweepstakes, and games — distributed to every A, B, and C household in America, more than 20 million households every week on "best food day."

The magazine was slightly larger than a TV Guide so that housewives would stack it directly under TV Guide when tidying coffee tables. The back cover resembled brown paper grocery bags, with a calendar and space for notes — if someone writes on it, it won't get discarded quickly. Coupons were laser-punched with address codes, enabling marketers to track exactly which households purchased specific products and target subsequent issues accordingly.

Prolonged shortage of coated paper stock prevented printing, but the infrastructure created for the magazine drove direct expansion in advertising agency divisions.

Consumer Auto Network — The First "Quid Pro Quo" Credibility Marketing Strategy

The first strategy where auto dealers paid to have truthful factory invoice information provided to consumers. Dealers provided their true factory invoice cost to be delivered at the consumer's point of need by an independent third-party — in exchange for being promoted as the "better" dealers who believed consumers were entitled to negotiate from "invoice up" instead of "sticker price down."

Consumers universally did NOT believe invoices provided by dealership salespeople, while those very same consumers overwhelmingly believed the identical invoices provided by Consumer Auto Network — the power of the "independent third-party" perception.

First to utilize Pacific Bell's interactive 976 system enabling California consumers to obtain invoice cost information on all cars, trucks, and SUVs 24/7/365 via touch-tone phone at their point of need. First to use AT&T's interactive 900 system to offer the same service nationwide. Consumer Auto Network's original "invoice up vs. sticker price down" is the basis for all modern auto pricing services today.

One of the original participating dealers was Pete Ellis, who went on to found Auto-by-Tel in 1995.

The CAR Guide — First Invoice Price VHS Reference, Created 100% Digitally

CAR Guide, 1992

The Consumer Auto Reference Guide was the first invoice price VHS video tape covering all models of autos and trucks available in the U.S., created entirely in a Macintosh computer and distributed by Baker & Taylor to schools, libraries, and video rental stores. Packaged as a 4-volume set, offered as a free rental in the public service sections of video rental stores. VHS was a patch — interactive CDs would quickly replace analog VHS, only to be supplanted by the Internet.

Autopedia — The First Free Online Encyclopedia

Better Homes & Gardens, Sept. 2000

Created the first free online encyclopedia, AutoPedia® — The Automotive Encyclopedia — winning awards and recognition from the very beginning of the internet as we know it today. Referenced in over 100 books, including consumer handbooks, legal reference books, automotive buyer's guides, college textbooks, and Transformers comic books. AutoPedia was the most recognized and quoted independent authority on automotive lemon laws. Millions of consumers worldwide depended on its information and advice.

AutoPedia was designed as a "least support case" demonstration of the power of the "pedia" brand itself — researched, designed, photographed, and programmed by a single person, Mr. Park.

In 1998, Yahoo Internet Life awarded Autopedia four stars — its highest rating — for automotive lemon laws. The other four-star honorees: Consumer Reports, Edmund's Automotive Buyer's Guides, Microsoft Car Point, and Car and Driver Magazine.

US Patent Application #09/740,753 — Filed December 18, 2000

Patent Application, December 2000

Filed 28 days before Wikipedia launched on January 15, 2001. Describes the "Pedia Effect" as a "method and apparatus for internet marketing and transactional development" via credibility. It documents the theory, components, and network structure of how "pedia" consumer information brands create a "group-driven process resulting in a self-defining and self-organizing information system." The patent describes the two-stage "expectation and fulfillment" definition of credibility used by the Pedia Effect to generate the most authentic, organic, and powerful perceptions of "independent third-party, higher authority" credible information that consumers believe and remember.

The Pedia Credibility Algorithm — Point-of-Need Marketing Platform

Based on US Patent Application #09/740,753, Mr. Park developed a Pedia Credibility Algorithm that creates a Point-Of-Need (PON) Marketing platform — unlike previous Point-of-Interruption (POI) marketing. The first marketing platform that is fully consumer-aligned and focused on maximizing credibility by enabling marketers to provide consumers with exactly the information consumers want (truthful information), exactly when they want it (at their PON), from a perceived independent third-party consumers believe and remember, across all market segments.

It is the final evolution of marketing, where marketing is the message and the media.

AI Review of the Patent — "About a Trillion Dollars, Give or Take"

Mr. Park submitted his December 2000 patent application to major frontier LLM AIs to see if he had "missed" anything. The AIs reported that he had indeed missed about a trillion dollars, give or take.

His process was not just a small credibility boost for marketers — it was a process that gave marketers the ability to trigger authentic credibility at scale. Proven in-market by Autopedia (1995), Investopedia (1999), and Wikipedia (2001).

This led to the discovery in 2023, of The Marketing Equation M=eC — the most important equation of this time, which provided mathematical certainty and strategic clarity where none existed before. M=eC simply and clearly demonstrates the critical importance of credibility "C" over exposures "e" in all marketing performance — which is everything.

The Final Evolution of Marketing — Point-of-Need

The Final Evolution of Marketing is Point-of-Need (PON) Marketing, where consumers and marketers both get the credibility they need. M=eC reveals the only solution for marketers to respond to the existential threat of Big Tech adding AI to its arsenal. Only by embracing credibility "C" can marketers and consumers hope to preserve free markets, independent marketers, and consumer choice — preventing Big Tech from dominating both elements of marketing "M."