Average Co-Inventor Count = 3.54
ph-index = 4
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. Daiwa Seiko, Inc. (7 from 602 patents)
7 patents:
1. 6016982 - Reel for fishing with integral reel body and grip portion
2. 5996919 - Fishing reel of double bearing type having improved balance and
3. 5850979 - Fishing reel of double bearing type having improved balance and
4. 5829701 - Double-bearing fishing reel with finger placing members
5. D394896 - Fishing reel
6. 5743479 - Dual bearing fishing reel having a side plate covering a portion of a
7. D392366 - Fishing reel