Average Co-Inventor Count = 1.71
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. Alcon Laboratories, Inc. (3 from 449 patents)
3 patents:
1. 5886030 - Use of vitamin E tocopheryl derivatives in ophthalmic compositions
2. 5874469 - Fluoroalkyl hydrocarbons for administering water insoluble or unstable
3. 5705510 - Use of cabergoline and related ergoline derivatives for controlling