Growing community of inventors

Honolulu, HI, United States of America

Ricky J Lew

Average Co-Inventor Count = 5.05

ph-index = 7

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 = 442

Ricky J LewHarold E Mattice (8 patents)Ricky J LewRichard Wilder (8 patents)Ricky J LewChristian E Gadda (6 patents)Ricky J LewChan W Griswold (4 patents)Ricky J LewWilliam R Wells (2 patents)Ricky J LewChauncey Warner Griswold (2 patents)Ricky J LewChan Griswold (2 patents)Ricky J LewChris Gadda (2 patents)Ricky J LewMark C Nicely (1 patent)Ricky J LewLeandro Basallo (1 patent)Ricky J LewTimothy L Isaacson (1 patent)Ricky J LewRicky J Lew (9 patents)Harold E MatticeHarold E Mattice (77 patents)Richard WilderRichard Wilder (70 patents)Christian E GaddaChristian E Gadda (33 patents)Chan W GriswoldChan W Griswold (4 patents)William R WellsWilliam R Wells (71 patents)Chauncey Warner GriswoldChauncey Warner Griswold (67 patents)Chan GriswoldChan Griswold (21 patents)Chris GaddaChris Gadda (12 patents)Mark C NicelyMark C Nicely (207 patents)Leandro BasalloLeandro Basallo (45 patents)Timothy L IsaacsonTimothy L Isaacson (21 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Igt (9 from 4,377 patents)


9 patents:

1. 9552686 - Video and mechanical spinning bonus wheel

2. 9129486 - Gaming system and method providing a card game associated with a supplemental pool funded upon an occurrence of a designated outcome and winnable by a player or a dealer

3. 8771051 - Video and mechanical spinning bonus wheel

4. 8231463 - Modular gaming machine and security system

5. 8057302 - Modular gaming machine and security system

6. D540399 - Financial cabinet apparatus for a gaming machine

7. D540398 - Stand-alone gaming machine apparatus

8. D537885 - Tabletop gaming machine terminal apparatus

9. D537482 - Support pedestal apparatus for a gaming machine terminal

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as of
1/22/2026
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