Average Co-Inventor Count = 5.89
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. Other (2 from 832,761 patents)
2. Gunze Limited (2 from 157 patents)
3 patents:
1. 5591222 - Method of manufacturing a device to dilate ducts in vivo
2. 5275602 - Bone-joining articles
3. 4898186 - Osteosynthetic pin