For the Inventor, By the Inventor

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St. Louis, MO, United States of America

Coin Acceptors, Inc.

USPTO Granted Patents = 89

% Expired Patents = 11.2

CIPO Patents = 9

EPO Patents = 3

Forward Citations = 1,230

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58 inventors (with patents filed for the assignee):

Joseph L Levasseur (31 out of 46 patents)

Mark H Leibu (10 out of 10 patents)

Thomas S Paczkowski (8 out of 9 patents)

4. Ronald A Hoormann (5 out of 7 patents)

5. Roger O Claghorn (5 out of 5 patents)

6. Charlie R Holland (5 out of 5 patents)

7. Michael J Delpercio (5 out of 5 patents)

8. Carl L Vogt (4 out of 4 patents)

9. Bart G Martin (4 out of 4 patents)

10. Michael A Nogin (3 out of 3 patents)

11. Kristen H Dietz (3 out of 3 patents)

12. Joel David Wiesner (2 out of 46 patents)

13. Ian F Murphy (2 out of 2 patents)

14. Wayne T Biermann (2 out of 2 patents)

15. Ronald E Lovall (2 out of 2 patents)

Core Competencies:

Coin Validation

Vending Machine Systems

Coin Payout

Detection Device

Bill Validator

Smart Card Reader

Optical Testing

Coin Storage

Modular Cash Box

Cash Box System

Coin Detection

Coin Changer

89 patents: Sort by Forward Citations

1. 9028305 - Coin changer with coin storage cassette having illumination and audible and visual feedback signals (2015-05-12),

2. 8770474 - Bill acceptor with improved bezel (2014-07-08),

3. 8708126 - Bill validator—dispenser with improved security (2014-04-29),

4. 8695416 - Method of examining a coin for determining its validity and denomination (2014-04-15),

5. 8678888 - Coin storage cassette (2014-03-25),

6. 8622191 - Detection device (2014-01-07),

7. 8479977 - Method of receiving and paying out bills (2013-07-09),

8. 8170713 - Method of selecting a product from a refrigerated glass front vending machine (2012-05-01),

9. 7771258 - Coin dispenser (2010-08-10),

10. 7740121 - Coin changer with improved funnel design (2010-06-22),

11. 7686185 - Dispenser tray for a vending machine (2010-03-30),

12. 7597214 - Product dispenser for a vending machine (2009-10-06),

13. 7381126 - Coin payout device (2008-06-03),

14. D525659 - Projecting front portion of a vending machine bezel (2006-07-25),

15. 6959230 - Vending machine system and method (2005-10-25),

Coin Acceptors, Inc. is a leading manufacturer and provider of coin and bill validation devices, as well as payment systems. With over 55 years of experience, Coin Acceptors is known for its high-quality products and innovative solutions in the field of automated payment technology. The company caters to various industries including vending, gaming, retail, and transportation. Their extensive range of products includes coin validators, bill validators, coin hoppers, payment kiosks, and mobile payment solutions. Coin Acceptors is committed to delivering reliable and secure payment solutions that meet the evolving needs of businesses and consumers alike.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

89 Patents

#30 in St. Louis, MO

#53 in Missouri

#4,183 in US

#8,585 in the World

St. Louis, MO, United States of America

Coin Acceptors, Inc.

Forward Citations = 1,230

58 inventors:

Joseph L Levasseur (31 out of 46 patents)

Mark H Leibu (10 out of 10 patents)

Thomas S Paczkowski (8 out of 9 patents)

4. Ronald A Hoormann (5 out of 7 patents)

5. Roger O Claghorn (5 out of 5 patents)

Please report any incorrect information to [email protected]

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