Average Co-Inventor Count = 1.20
ph-index = 2
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 (5 from 832,843 patents)
2. Valve Corporation (1 from 238 patents)
7 patents:
1. D990807 - Lid for a flat back bucket
2. 11465804 - Bucket and lid systems and apparatuses
3. D940986 - Lid for a flat back bucket
4. 10399749 - Lid for a flat back bucket
5. 8628414 - Enhanced commentary system for 3D computer entertainment
6. D411919 - Game board carrier
7. 5769423 - Board game and method