Average Co-Inventor Count = 2.40
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. Thomson-lgt Laboratoire General Des Telecommunications (2 from 13 patents)
2. Thomson Composants Microondes (1 from 26 patents)
3. Telediffusion De France S.a. (1 from 13 patents)
2 patents:
1. 5309167 - Multifocal receiving antenna with a single aiming direction for several
2. 5276904 - System for receiving TV signals retransmitted by satellites