Average Co-Inventor Count = 1.06
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 (4 from 832,843 patents)
2. Nhs, Inc. (1 from 13 patents)
9 patents:
1. 11806603 - Skateboard truck assembly
2. 11554311 - Waveform reinforced skateboard deck
3. 10926158 - Slide rail attachment and fastening system for skateboards
4. D718555 - Skateboard display rack
5. 8752849 - Damping system for skateboards
6. D703780 - Upper surface of a skateboard deck
7. D682379 - Skateboard deck
8. 7931519 - Fingerboard skateboard
9. 7125083 - Wheel with dual density