Average Co-Inventor Count = 3.69
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.
Company Filing History:
1. The United States Playing Card Company (4 from 12 patents)
2. Aceage Inc. (3 from 4 patents)
3. Broda Enterprises Inc. (2 from 14 patents)
4. Jamstack Inc. (2 from 2 patents)
5. Bubl Technology Inc. (2 from 2 patents)
6. Other (1 from 832,843 patents)
7. Lumatone Inc. (1 from 1 patent)
15 patents:
1. 11903905 - Medication delivery apparatus
2. D945626 - Medication delivery cartridge
3. 11256339 - Hexagonal keyboards with molded axle supports
4. 10751257 - Medication delivery apparatus
5. 10469926 - Portable speaker system for electric string instruments
6. 9998810 - Portable speaker system for electric string instruments
7. 9821217 - Intelligent table game system
8. 9452347 - Device to secure the mouth of a playing card shoe
9. 9254435 - Intelligent table game system
10. 9084708 - Modular chair
11. 8902322 - Systems and methods for generating spherical images
12. 8657287 - Intelligent table game system
13. D700232 - Spherical imaging system
14. D653591 - Modular chair
15. 7111817 - Municipal water delivery control systems