Average Co-Inventor Count = 3.00
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. (4 from 7,595 patents)
4 patents:
1. 12138764 - Tool with charge advance mechanism
2. 11897108 - Tool with charge advance mechanism
3. 11577373 - Tool with charge advance mechanism
4. 11123851 - Tool with charge advance mechanism