Average Co-Inventor Count = 4.00
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. Illinois Tool Works Inc. (3 from 7,595 patents)
3 patents:
1. 10422402 - Damper assembly
2. 8925696 - Viscous strand damper assembly
3. 8079450 - Viscous strand damper assembly