Average Co-Inventor Count = 2.58
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. Indian Industries, Inc. (5 from 94 patents)
2. Power Systems Inc. (2 from 5 patents)
3. Sop Services, Inc. (1 from 34 patents)
8 patents:
1. D946104 - Collapsible table tennis table
2. D664622 - Exercise apparatus
3. D664624 - Exercise apparatus
4. 8197351 - Playset system components
5. 8172693 - Playset system components
6. 8002642 - Playset system components
7. 7244046 - Basketball light raising and lowering apparatus and method
8. D466952 - Molded corner section for an ice hockey table