Average Co-Inventor Count = 1.20
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. Snap-on Inc. (6 from 751 patents)
6 patents:
1. 12390911 - Universal joint tool adapter assembly
2. 11813723 - Joint press adapter
3. 11654536 - Joint press adapter
4. 11458425 - Oil filter canister drain tool
5. 11338418 - Joint press adapter
6. 11318590 - Tool extension