Average Co-Inventor Count = 3.00
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. Daiwa Seiko, Inc. (3 from 602 patents)
2. Globeride, Inc. (3 from 227 patents)
6 patents:
1. D698408 - Fishing line guide ring
2. D698410 - Fishing line guide ring
3. D698409 - Fishing line guide ring
4. D593639 - Reel seat for fishing rod
5. D587338 - Reel seat for fishing rod
6. D403044 - Reel seat for fishing rod