Growing community of inventors

Hanover Park, IL, United States of America

Donald F Nix

Average Co-Inventor Count = 2.50

ph-index = 6

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 = 94

Donald F NixBurton C Meyer (5 patents)Donald F NixHoward J Morrison (4 patents)Donald F NixAllison W Katzman (2 patents)Donald F NixGordon A Barlow (1 patent)Donald F NixRalph J Kulesza (1 patent)Donald F NixDerek A Brand (1 patent)Donald F NixDenni F Rivette (1 patent)Donald F NixAlbert G Keller (1 patent)Donald F NixDonald F Nix (10 patents)Burton C MeyerBurton C Meyer (77 patents)Howard J MorrisonHoward J Morrison (98 patents)Allison W KatzmanAllison W Katzman (18 patents)Gordon A BarlowGordon A Barlow (56 patents)Ralph J KuleszaRalph J Kulesza (38 patents)Derek A BrandDerek A Brand (10 patents)Denni F RivetteDenni F Rivette (8 patents)Albert G KellerAlbert G Keller (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Marvin Glass & Associates (10 from 422 patents)


10 patents:

1. 4304063 - Animated doll

2. 4282848 - Batting practice apparatus

3. 4279100 - Sounding toy

4. 4226423 - Game having illustration-bearing projectile

5. 4143482 - Amusement device

6. D248119 - Toy truck

7. 4031659 - Toy pick-up vehicle

8. 4020588 - Action accessory for use with travelling toy

9. 3998001 - Doll shower and bubble bath device

10. 3932957 - Toy vehicle

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idiyas.com
as of
12/17/2025
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