Average Co-Inventor Count = 2.07
ph-index = 9
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. Conair Corporation (33 from 823 patents)
33 patents:
1. 6711248 - Message callback feature
2. D459331 - Combination clock radio and telephone
3. D450677 - Caller ID speaker telephone
4. D427589 - Telephone with display
5. D426821 - Telephone
6. D425060 - Cordless telephone base unit
7. D424055 - Canted cordless telephone base unit
8. D422277 - Telephone answering machine
9. D419553 - Big button telephone
10. D408403 - Telephone answering device
11. D392637 - Telephone
12. D391570 - Telephone
13. D391254 - Telephone
14. D388086 - Telephone
15. D384663 - Telephone/answering machine base