Average Co-Inventor Count = 24.10
ph-index = 1
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. Tdk Taiwan Corporation (4 from 630 patents)
4 patents:
1. 12216326 - Optical member driving mechanism
2. 12204163 - Optical system
3. 11934027 - Optical system
4. 11397302 - Optical system