Average Co-Inventor Count = 4.00
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. Nec Corporation (1 from 35,734 patents)
2. Renesas Electronics Corporation (1 from 7,529 patents)
3. Hanwa Electronic Ind. Co., Ltd. (1 from 5 patents)
1 patent:
1. 8410791 - Impulse immunity test apparatus