Average Co-Inventor Count = 2.79
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. Meridian International Co., Ltd. (10 from 65 patents)
10 patents:
1. 9114509 - Rotary ratcheting wrench
2. 8794110 - Rotary ratchet wrench
3. 8517173 - Case for holding a hand tool
4. D657215 - Rotary ratchet wrench
5. D657216 - Rotary ratchet wrench
6. 8079469 - Case for holding a hand tool
7. 8069753 - Rotary ratchet wrench
8. D640518 - Rotary ratchet wrench
9. D636648 - Rotary ratchet wrench
10. D632535 - Rotary ratchet wrench