Average Co-Inventor Count = 4.00
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. Taiho Kogyo Co., Ltd. (2 from 288 patents)
2 patents:
1. 6348114 - Copper alloy and sliding bearing having improved seizure resistance
2. 6254701 - Copper alloy and sliding bearing having improved seizure resistance