Average Co-Inventor Count = 1.23
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. Evets Corporation (8 from 15 patents)
8 patents:
1. D1092606 - Clip-on musical instrument tuner
2. D1089383 - Housing cover for clip-on musical instrument tuner
3. D1027021 - Clip-on musical instrument tuner
4. D874558 - Clip-on musical instrument tuner with removable pick holder
5. D775271 - Clip-on musical instrument tuner
6. D304954 - Guitar body
7. D304953 - Guitar headstock
8. D295746 - Front panel for an amplifier or the like