Average Co-Inventor Count = 7.06
ph-index = 2
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. Hitachi Chemical Company, Ltd. (5 from 1,641 patents)
5 patents:
1. 8815334 - Adhesion assisting agent-bearing metal foil, printed wiring board, and production method of printed wiring board
2. 7862889 - Adhesion assisting agent-bearing metal foil, printed wiring board, and production method of printed wiring board
3. 7629045 - Adhesion assisting agent-bearing metal foil, printed wiring board, and production method of printed wiring board
4. 7572503 - Method for preparing an insulating resin composition, insulating resin composition, multilayer wiring board and process for producing the same
5. 6979712 - Method for preparing an insulating resin composition, insulating resin composition, multilayer wiring board and process for producing the same