Average Co-Inventor Count = 5.14
ph-index = 3
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. Fuji Photo Film Company, Limited (3 from 16,458 patents)
3 patents:
1. 5264393 - Solid state image pickup device and method of manufacturing the same
2. 5122861 - Solid state image pickup device having particular package structure
3. 5072284 - Solid state image pickup device