Average Co-Inventor Count = 4.07
ph-index = 4
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 (3 from 12 patents)
2. Broda Enterprises Inc. (2 from 14 patents)
5 patents:
1. 9821217 - Intelligent table game system
2. 9254435 - Intelligent table game system
3. 9084708 - Modular chair
4. 8657287 - Intelligent table game system
5. D653591 - Modular chair