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. Trodat Gmbh (5 from 51 patents)
5 patents:
1. 11220124 - Self-inking stamp with removable stamp pad in carrying device having handles
2. D677322 - Stamp pad holder
3. D668714 - Stamp pad holder
4. D665444 - Hand stamp
5. D650008 - Hand stamp