Average Co-Inventor Count = 2.00
ph-index = 2
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. Hu-Friedy Mfg. Co., Inc. (3 from 52 patents)
3 patents:
1. D1097155 - Handle for dental instrument
2. D1016287 - Handle and grip for a dental instrument
3. D960370 - Handle and grip for a dental instrument