Average Co-Inventor Count = 3.82
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. Alcon Laboratories, Inc. (2 from 449 patents)
2. Coopervision, Inc. (1 from 47 patents)
3 patents:
1. D368434 - Corneal topographer
2. D352106 - Surgical console for ophthalmic surgery
3. 4686992 - Ophthalmic beam director