Average Co-Inventor Count = 27.03
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 (2 from 640 patents)
2 patents:
1. 11982866 - Optical element driving mechanism having movable portion for holding lens
2. 11555981 - Optical element driving mechanism