Average Co-Inventor Count = 7.21
ph-index = 1
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. Schlage Lock Compaq, Y LLC (1 from 1 patent)
5 patents:
1. 11922950 - Audio-based access control
2. 11560745 - Door closer diagnostics system
3. 11388595 - Wireless access credential system
4. 11302336 - Audio-based access control
5. 10947764 - Door closer diagnostics system