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. Nippondenso Co., Ltd. (2 from 3,252 patents)
2. The Furukawa Electric Co., Ltd. (2 from 2,637 patents)
2 patents:
1. 4898318 - Copper radiator for motor cars excellent in corrosion resistance and
2. 4775004 - Copper radiator for motor cars excellent in corrosion resistance and