Average Co-Inventor Count = 2.44
ph-index = 9
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. Carrier Corporation (89 from 3,945 patents)
2. Utc Fire & Security Americas Corporation, Inc. (5 from 86 patents)
3. Utc Fire and Security Corporation (5 from 76 patents)
4. Honeywell International Inc. (3 from 15,586 patents)
5. Otis Elevator Company (3 from 2,614 patents)
6. Other (1 from 832,680 patents)
7. General Electric Company (1 from 51,873 patents)
8. Ge Security, Inc. (1 from 43 patents)
9. United Technologies Research Center (china) Ltd. (1 from 2 patents)
110 patents:
1. 12367534 - Method to operate the devices for real estate showings
2. 12354423 - Automatic access control based on third-party database status
3. 12205429 - Biometric enabled access control
4. 12192846 - Method for identifying and booking the unoccupied workstations
5. 12165451 - Method and system for providing access of an accessing device to a user
6. 12159497 - Remote programming for access control system with virtual card data
7. 12148254 - Voice activated real estate access control
8. 12087112 - Access control accessibility
9. 12067109 - Methods and systems for managing access of an application
10. 12052300 - Enhanced virtual conferencing
11. 12051291 - Translator for access to smart locks
12. 12002311 - Blockchain supported smart lock system
13. 11946286 - Latch assembly for vertical door and method of operating
14. 11941928 - Mobile device notification via access control device
15. 11935343 - Access control system with sensor