Average Co-Inventor Count = 5.11
ph-index = 12
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. Leviton Manufacturing Company, Inc. (15 from 989 patents)
15 patents:
1. D652392 - Electrical device
2. D640640 - Electrical device
3. D609650 - Dimmer switch
4. D553102 - Dimmer and on/off switch
5. D543159 - Dimmer switch
6. D542230 - Dimmer
7. D535627 - Dimmer switch with lighting
8. D534873 - Dimmer paddle switch
9. D526624 - Dimmer switch
10. D519466 - Dimmer switch
11. D518000 - Dimmer switch
12. D517999 - Dimmer switch
13. D479205 - Rotary dimmer and fan speed control
14. D477286 - Dual rotary dimmer and fan speed control
15. D473851 - Rotary dimmer and fan speed control