Average Co-Inventor Count = 2.00
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. Tesa Sa (3 from 79 patents)
3 patents:
1. RE47140 - Micrometer
2. D744359 - Micrometer
3. D730212 - Micrometer