Average Co-Inventor Count = 2.86
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. Ningbo Sunny Opotech Co., Ltd. (2 from 239 patents)
2 patents:
1. 11899222 - Anti-shake camera module, anti-shake photosensitive assembly, and manufacturing method thereof and electronic device
2. 11714250 - Welding structure for optical module and application thereof