Average Co-Inventor Count = 3.00
ph-index = 2
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. Victor Equipment Company (3 from 134 patents)
3 patents:
1. 10493554 - Ergonomic welding torch handle with interchangeable grips
2. D706323 - Weld gun handle
3. D698835 - Weld gun handle