Average Co-Inventor Count = 2.07
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. Jpw Industries Inc. (5 from 30 patents)
2. Walter Meier (manufacturing) Inc. (5 from 13 patents)
10 patents:
1. 11446789 - Portable work holding device and assembly
2. 10377019 - Portable work holding device and assembly
3. 10173302 - Portable work holding device and assembly
4. 10035244 - Portable work holding device and assembly
5. 9079464 - Portable work holding device and assembly
6. D680843 - Portable work holding device
7. 8359949 - Hammer head and handle assembly
8. D653095 - Hammer
9. D653094 - Hammer
10. D652703 - Hammer