Growing community of inventors

Las Vegas, NV, United States of America

Sion D Walsh

Average Co-Inventor Count = 3.16

ph-index = 5

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 = 184

Sion D WalshAttila Grauzer (4 patents)Sion D WalshPaul K Scheper (4 patents)Sion D WalshJames R Roberts (4 patents)Sion D WalshJustin G Downs, Iii (3 patents)Sion D WalshRoger M Snow (1 patent)Sion D WalshRobert J Rynda (1 patent)Sion D WalshRussell Caronan (1 patent)Sion D WalshJustin G Iii Downs (0 patent)Sion D WalshSion D Walsh (8 patents)Attila GrauzerAttila Grauzer (114 patents)Paul K ScheperPaul K Scheper (93 patents)James R RobertsJames R Roberts (25 patents)Justin G Downs, IiiJustin G Downs, Iii (17 patents)Roger M SnowRoger M Snow (74 patents)Robert J RyndaRobert J Rynda (49 patents)Russell CaronanRussell Caronan (1 patent)Justin G Iii DownsJustin G Iii Downs (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shuffle Master, Incorporated (4 from 155 patents)

2. Bally Gaming, Inc. (3 from 1,255 patents)

3. Shfl Entertainment, Inc. (1 from 37 patents)


8 patents:

1. 10441873 - Methods of forming playing card-handling devices

2. 10071304 - Methods of delivering a playing card from a playing card-handling device

3. 9751000 - Methods of delivering a playing card from a playing card handling device

4. 8636285 - Ergonomic card delivery shoe

5. D663785 - Electronic roulette table

6. 8170323 - Card shoe with card block

7. 7933444 - Method of locating rank and suit symbols on cards

8. 7593544 - Manual dealing shoe with card feed limiter

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…