Average Co-Inventor Count = 1.76
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. Ryobi Limited (5 from 546 patents)
5 patents:
1. 4830306 - Fishing reel leg with soft cover
2. 4732344 - Device for preventing the dropping-off of the drag washer of a fishing
3. 4729527 - Slide switch of anti-reverse mechanism for fishing reel
4. 4588141 - Handle for a fishing spinning reel
5. 4477038 - Click device with a line sagging prevention mechanism for a fishing reel