Average Co-Inventor Count = 8.00
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. Dai Nippon Printing Co., Ltd. (2 from 3,199 patents)
2 patents:
1. 12381136 - Lead frame and manufacturing method thereof
2. 12243811 - Lead frame and manufacturing method thereof