Growing community of inventors

Apex, NC, United States of America

David P Colvin

Average Co-Inventor Count = 2.25

ph-index = 22

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 3,006

David P ColvinEric D Colvin (61 patents)David P ColvinKeith Matthew Kruczynski (14 patents)David P ColvinYvonne G Bryant (9 patents)David P ColvinJames C Mulligan (8 patents)David P ColvinSassoun Sarhadian (7 patents)David P ColvinScott Forbes Sims (6 patents)David P ColvinWilliam Chong (5 patents)David P ColvinDan Charron (4 patents)David P ColvinVirginia S Colvin (4 patents)David P ColvinJustin Thomas Ficarrotta (4 patents)David P ColvinJoshua Ewing Porter (4 patents)David P ColvinMoises Navarrete (3 patents)David P ColvinRaymond A Whitney (3 patents)David P ColvinBenjamin T Gravely (2 patents)David P ColvinWilliam P Thompson (2 patents)David P ColvinCraig S Potter (2 patents)David P ColvinRichard A McKinney (2 patents)David P ColvinEugene A Stead, Jr (2 patents)David P ColvinAlgernon G Swan (2 patents)David P ColvinRandy Tallon (2 patents)David P ColvinBernard R Marsh (2 patents)David P ColvinKritaya Kridakorn Na Ayuthaya (2 patents)David P ColvinRalph W Barnes (1 patent)David P ColvinWilliam M Kline (1 patent)David P ColvinRandall Paul Tallon (1 patent)David P ColvinJoel Jason Searles (1 patent)David P ColvinBarbara J McKinney (1 patent)David P ColvinDavid B Moody (1 patent)David P ColvinJohn C Driscoll (1 patent)David P ColvinDonald K Cartwright (1 patent)David P ColvinRonald R Rizzo (1 patent)David P ColvinMark E Orlosky (1 patent)David P ColvinCharles J Lord (1 patent)David P ColvinWilliam C Bryan (1 patent)David P ColvinDavid P Colvin (95 patents)Eric D ColvinEric D Colvin (68 patents)Keith Matthew KruczynskiKeith Matthew Kruczynski (24 patents)Yvonne G BryantYvonne G Bryant (9 patents)James C MulliganJames C Mulligan (8 patents)Sassoun SarhadianSassoun Sarhadian (7 patents)Scott Forbes SimsScott Forbes Sims (12 patents)William ChongWilliam Chong (6 patents)Dan CharronDan Charron (4 patents)Virginia S ColvinVirginia S Colvin (4 patents)Justin Thomas FicarrottaJustin Thomas Ficarrotta (4 patents)Joshua Ewing PorterJoshua Ewing Porter (4 patents)Moises NavarreteMoises Navarrete (4 patents)Raymond A WhitneyRaymond A Whitney (3 patents)Benjamin T GravelyBenjamin T Gravely (39 patents)William P ThompsonWilliam P Thompson (9 patents)Craig S PotterCraig S Potter (5 patents)Richard A McKinneyRichard A McKinney (3 patents)Eugene A Stead, JrEugene A Stead, Jr (2 patents)Algernon G SwanAlgernon G Swan (2 patents)Randy TallonRandy Tallon (2 patents)Bernard R MarshBernard R Marsh (2 patents)Kritaya Kridakorn Na AyuthayaKritaya Kridakorn Na Ayuthaya (2 patents)Ralph W BarnesRalph W Barnes (11 patents)William M KlineWilliam M Kline (6 patents)Randall Paul TallonRandall Paul Tallon (2 patents)Joel Jason SearlesJoel Jason Searles (2 patents)Barbara J McKinneyBarbara J McKinney (2 patents)David B MoodyDavid B Moody (2 patents)John C DriscollJohn C Driscoll (1 patent)Donald K CartwrightDonald K Cartwright (1 patent)Ronald R RizzoRonald R Rizzo (1 patent)Mark E OrloskyMark E Orlosky (1 patent)Charles J LordCharles J Lord (1 patent)William C BryanWilliam C Bryan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gaming Arts, LLC (52 from 53 patents)

2. Other (23 from 832,843 patents)

3. Triangle Research and Development Corp. (15 from 17 patents)

4. Johns Hopkins University (2 from 3,687 patents)

5. Delta Thermal Systems, Inc. (2 from 2 patents)

6. Medical Evaluation Devices & Instruments Corp. (1 from 7 patents)

7. Pyramid Technologies International, Inc. (1 from 1 patent)

8. Raven Marketing, Inc. (1 from 1 patent)


95 patents:

1. 11922773 - Systems and methods for using volatility stabilizing sub-event triggers for a game of chance including a plurality of player selectable and/or switchable random number generators

2. D1015432 - Curved electronic gaming machine display

3. 11893861 - Wagering game system and method with session RTP adjusted based on player skill

4. D1010012 - Electronic gaming machine tower

5. D1010011 - Electronic gaming machine tower

6. D1006888 - Electronic gaming machine tower

7. D1005398 - Electronic gaming machine tower

8. 11741789 - Systems and methods for generating prizes and/or bonus triggers for a primary game and/or a secondary game of chance utilizing volatility stabilizing sub-events

9. 11738254 - Systems and methods for providing ultraviolet sterilization, disinfection and decontamination of gaming machines and associated equipment

10. 11735000 - Electronic gaming machine with digital button deck device incorporating player tracking capabilities

11. 11699328 - Systems and methods for generating prizes for a primary game and secondary game of chance

12. D988411 - Electronic gaming machine with dual displays

13. D988416 - Gaming machine signage

14. D988417 - Gaming machine signage

15. D988415 - Gaming machine signage

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as of
12/27/2025
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