Growing community of inventors

Encino, CA, United States of America

Erwin Benkoe

Average Co-Inventor Count = 2.62

ph-index = 13

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 = 392

Erwin BenkoeAdolph E Goldfarb (32 patents)Erwin BenkoeDelmar K Everitt (12 patents)Erwin BenkoeRonald F Chesley (12 patents)Erwin BenkoeRichard D Frierdich (12 patents)Erwin BenkoeDennis H Merino (1 patent)Erwin BenkoeErwin Benkoe (32 patents)Adolph E GoldfarbAdolph E Goldfarb (129 patents)Delmar K EverittDelmar K Everitt (43 patents)Ronald F ChesleyRonald F Chesley (16 patents)Richard D FrierdichRichard D Frierdich (15 patents)Dennis H MerinoDennis H Merino (14 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (29 from 832,718 patents)

2. Brunswick Corporation (1 from 2,535 patents)

3. Goldfarb; Adolph E. (1 from 10 patents)

4. Benkoe; Erwin (1 from 1 patent)


32 patents:

1. 4120497 - Target game with releasable objects and rotating target member

2. 4119315 - Competitive action playing game with erratically movable playing piece

3. 4119319 - Electrical board game apparatus

4. 4114877 - Memory skill game

5. 4078800 - Toy athletic-type playing game

6. 4071249 - Doll head having two randomly selected movements

7. D246195 - Boy doll

8. 4054287 - Toy amusement arcade

9. 4046380 - Game apparatus with positional strikers

10. 4045906 - Play device for suspending and moving a floatable object relative to

11. 4039188 - Toy aircraft action skill game

12. 4037840 - Toy game device and method

13. 4023524 - Toy spray painting system

14. 4021041 - Throw and catch toy

15. 4017078 - Air table handball game apparatus

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as of
12/11/2025
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