Average Co-Inventor Count = 1.30
ph-index = 19
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. American Safety Razor Company (27 from 117 patents)
2. American Safety Razor (11 from 85 patents)
38 patents:
1. D648075 - Razor cartridge
2. D643977 - Razor cartridge
3. D643976 - Razor cartridge
4. D640415 - Razor cartridge
5. D633253 - Razor cartridge
6. D535784 - Razor cartridge and interconnect
7. D535056 - Razor cartridge with interconnect and handle
8. 7152512 - Razor handle with spring fingers
9. D501954 - Razor cartridge having a dual purpose soap bar
10. D499210 - Combination razor handle and blade
11. D490569 - Razor cartridge overcap
12. D486266 - Combination razor handle and razor cartridge having a soap bar
13. D484275 - Razor cartridge end lock
14. D478281 - Razor cartridge package
15. D472017 - Razor cartridge having a dual purpose soap bar