Average Co-Inventor Count = 1.60
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. Sybron Corporation (2 from 201 patents)
2 patents:
1. 4373699 - Fluid flow control valve for dental instruments
2. 4363626 - Dental syringe