Average Co-Inventor Count = 2.00
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. Other (1 from 832,891 patents)
2. Xomed, Inc. (1 from 26 patents)
3 patents:
1. D248967 - High speed bone drill
2. D245789 - Bone drill
3. 4007528 - High speed bone drill