Average Co-Inventor Count = 1.76
ph-index = 10
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. Tie/communications, Inc. (20 from 60 patents)
20 patents:
1. D295513 - Telephone set
2. D295405 - Telephone set
3. D295040 - Telephone station set
4. D294940 - Telephone set
5. D293088 - Transmitter
6. D291436 - Telephone set
7. D289641 - Telephone station set
8. D287852 - Telephone station set
9. D287585 - Telephone set
10. D287492 - Telephone set
11. D287491 - Telephone set
12. D287246 - Telephone station set
13. D282745 - Direct station selection console
14. D282258 - Base for a telephone set
15. D282168 - Base for a telephone set