Average Co-Inventor Count = 2.25
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. Nec Corporation (3 from 35,658 patents)
3 patents:
1. 8822836 - Bonding sheet, electronic circuit device and its manufacturing method
2. D370212 - Electronic computer
3. D368076 - Electronic computer