Average Co-Inventor Count = 3.83
ph-index = 5
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. Best Lock Corporation (68 from 136 patents)
2. Delta Faucet Company (3 from 1,351 patents)
3. Von Duprin, Inc. (3 from 74 patents)
74 patents:
1. 11255078 - Flush valve with bowl cleaning agent
2. 10463210 - Toilet night light
3. 10039427 - Toilet night light
4. D330845 - Portion of a key blade blank
5. D329974 - Front face of a key plug
6. D329191 - Front face of a keyplug
7. D328854 - Front face of a key plug
8. D328856 - Portion of a key blade blank
9. D328855 - Portion of a key blade blank
10. D328414 - Front face of a key plug
11. D328415 - Portion of a key blade blank
12. D328237 - Front face of a key plug
13. D328238 - Front face of a key plug
14. D328235 - Front face of a key plug
15. D328236 - Front face of a key plug