Average Co-Inventor Count = 4.00
ph-index = 1
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. Illinois Tool Works Inc. (3 from 7,575 patents)
3 patents:
1. 12377488 - Methods and apparatus to switch a weld power output
2. 11819960 - Methods and apparatus to switch a weld power output
3. 10406624 - Methods and apparatus to switch a weld power output