Average Co-Inventor Count = 2.00
ph-index = 3
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 7,587 patents)
3 patents:
1. 7846279 - Low profile passive static control device
2. 7036814 - Passive media separating device
3. 6952555 - Low profile passive static control device