| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Locks | |
| #2 | Alarm systems | |
| #3 | Registering devices | |
| #4 | Indexing scheme relating to hinges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Laurans Charles | 9 |
| #2 | Subramany Rahul | 7 |
| #3 | Zhao Yong | 6 |
| #4 | Marvin Heath | 5 |
| #5 | Law Kwok Tung | 3 |
| #6 | Lee Kwok Chu | 3 |
| #7 | Futran Chaim Carmiel | 2 |
| #8 | Marvin Heath Allen | 2 |
| #9 | Grindall Roy | 2 |
| #10 | Law Kwok | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2021047861A1 | Mounting assembly for door lock | |
| US2020248478A1 | System for alarm system arming and door lock operation | |
| US2020250959A1 | Alarm system with door lock | |
| US10657795B1 | Alarm system with first responder code for building access | |
| US2020181945A1 | Door lock with clutch | |
| US2020181946A1 | Position sensor for door lock |