Average Co-Inventor Count = 3.75
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. Sagem Sa (2 from 136 patents)
2 patents:
1. 6723578 - Method for the sulphidation treatment of III-V compound semiconductor surfaces
2. 6274882 - Indium-based alloy and an infrared transducer using such an alloy