Average Co-Inventor Count = 2.84
ph-index = 6
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. Td IP Holdco, LLC (5 from 14 patents)
2. Other (2 from 832,761 patents)
3. Tp IP Holdco, LLC (1 from 1 patent)
4. Openings (1 from 1 patent)
9 patents:
1. 11713608 - Door monitoring system
2. 11028630 - Door monitoring system
3. 10415294 - Door monitoring system
4. 10024096 - Door monitoring system
5. 9536357 - Door monitoring system
6. 8907791 - Door monitoring system
7. 8653982 - Door monitoring system
8. 7177725 - System for the monitor and control of rest rooms
9. 6259352 - Door lock system