Average Co-Inventor Count = 4.36
ph-index = 1
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. Alter, S.a. (1 from 7 patents)
2. Southeastern Universaties Research Assn. (1 from 1 patent)
2 patents:
1. 6642493 - Compact modular, configurable base for position sensitive photo-multipliers
2. 4880894 - Quaternary ammonium salts used as phase transfer catalyst