Average Co-Inventor Count = 6.75
ph-index = 3
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. Shimano Inc. (3 from 3,300 patents)
3 patents:
1. 7905440 - Fishing reel, fishing data display device, and fishing data display system
2. 7461805 - Fishing reel, fishing data display device, and fishing data display system
3. 7161872 - Fishing data display device