Average Co-Inventor Count = 3.00
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. Kyodo Printing Co., Ltd. (3 from 70 patents)
3 patents:
1. 7191517 - Shielding base member manufacturing method
2. 7086146 - Method of manufacturing a shielding base member
3. 6808773 - Shielding base member and method of manufacturing the same