Average Co-Inventor Count = 5.00
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. Ridge Tool Company (5 from 107 patents)
5 patents:
1. 12059719 - Sectional drain cleaner cable system for clean use, storage, and transport
2. 11298730 - Drain cleaner cord retention system
3. 11148184 - Sectional drain cleaner cable system for clean use, storage, and transport
4. 10889976 - Drain cable decoupler tools
5. 10059018 - C-type tubing cutter