Average Co-Inventor Count = 4.88
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. Abb Schweiz Ag (4 from 2,622 patents)
4 patents:
1. D1035116 - Lamp shade
2. D860283 - Robot
3. D855095 - Robot
4. D839941 - Industrial robot