Average Co-Inventor Count = 2.31
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. Mitsubishi Electric Corporation (5 from 15,928 patents)
5 patents:
1. D892889 - Industrial robot
2. D878440 - Operation display device of industrial robot
3. D870169 - Industrial robot
4. D852862 - Industrial robot
5. D852863 - Industrial robot