Average Co-Inventor Count = 4.44
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. 180s, Inc. (2 from 32 patents)
2. Serface Care, Inc. (2 from 3 patents)
3. Gray Matter Holdings, LLC (1 from 27 patents)
4. Syscend, Inc. (1 from 9 patents)
6 patents:
1. D931050 - Case
2. 11033091 - Dispensing system
3. D879687 - Brake slider
4. 9241517 - Ear protection device
5. 7210173 - Ear protection device
6. 6499146 - Ear protection device