Average Co-Inventor Count = 1.14
ph-index = 8
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. Matra Communication (7 from 40 patents)
2. Societe Peritel S.a.r.l. (2 from 2 patents)
3. Matra Manurhin Defense (1 from 4 patents)
10 patents:
1. D377489 - Portable radiotelephone
2. D338874 - Cabinet for PBX circuits
3. D331759 - Telephone set
4. D330377 - Handset telephone
5. D324682 - Telephone set
6. D316442 - Gun
7. D311918 - Telephone set
8. D292403 - Combination telephone and computer terminal for telecommunication system
9. D250891 - Automatic telephone dialer
10. D250533 - Automatic telephone dialer