Average Co-Inventor Count = 3.00
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 7,580 patents)
3 patents:
1. 6795998 - Swab with pull-truded tip
2. 6523908 - Wrapped foam swab
3. 6393651 - Wrapped foam swab