Average Co-Inventor Count = 5.83
ph-index = 4
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. Mitutoyo Corporation (6 from 1,622 patents)
6 patents:
1. D1001657 - Image measuring device
2. D986075 - Image measuring device
3. D981879 - Image measuring device
4. D806585 - Image measuring device
5. D806586 - Image measuring device
6. D783424 - Image measuring device