Average Co-Inventor Count = 2.00
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. Other (3 from 832,966 patents)
4 patents:
1. 5490653 - Cup holder accessory
2. 5260546 - Gun for gas metal arc welding
3. D334517 - Welding gun
4. 5132513 - Gun for gas metal arc welding