Average Co-Inventor Count = 1.41
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. Other (7 from 832,961 patents)
2. Kitchenaid, Inc. (1 from 3 patents)
8 patents:
1. 7503564 - Multi-function playing element and method of using in a card or tile game
2. 6905122 - Game apparatus for and method of playing a family of associated rummy-type card games
3. 5203557 - Baseball base and anchor
4. 5007645 - Golf practice device
5. 4601429 - Concentric drive for food processing tool
6. 4248434 - Bridge game for two or three
7. 4119322 - Bridge game for two or three
8. 4009884 - Bridge game