Average Co-Inventor Count = 3.38
ph-index = 4
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. Schlage Lock Company LLC (4 from 877 patents)
2. Proxtalker.com, LLC (3 from 3 patents)
3. Harrow Products LLC (88 patents)
7 patents:
1. 11124990 - Electronic deadbolt lock
2. 10174524 - Electronic deadbolt lock
3. 9803394 - Electronic deadbolt lock
4. 9111463 - Interactive speech synthesizer for enabling people who cannot talk but who are familiar with use of anonym moveable picture communication to autonomously communicate using verbal language
5. 9105196 - Method and system for autonomous teaching of braille
6. 8931315 - Electronic deadbolt lock
7. D592177 - Voice synthesizer