Average Co-Inventor Count = 3.00
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. Powerchip Semiconductor Manufacturing Corporation (2 from 167 patents)
2 patents:
1. 12284837 - Backside illuminated image sensor and manufacturing method thereof
2. 12040343 - Backside illuminated image sensor and manufacturing method therefore