Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195999 | Ring lock with relocking | Marco Stunnebrink, Ramamohan Bhaskar Shettigar, Arjun S. Kunnath, Ilias Baiazitov, Jan Gerbrand Hutten +1 more | 2025-01-14 |
| 12077986 | Combination lock | Robert Townsend, Kavya M | 2024-09-03 |
| 12031353 | Portable lock apparatus | Robert Townsend, Arjun S. Kunnath, Ramamohan Bhaskar Shettigar | 2024-07-09 |
| 11828090 | Hoop lock with anti-rotation features | Daniel H. Kindstrand, Hassan Charan Kumar, David Bruce Miller | 2023-11-28 |
| 11761244 | Adjustable backset latch | — | 2023-09-19 |
| 11746567 | Hoop lock with dual locking | Daniel H. Kindstrand | 2023-09-05 |
| 11286690 | Combination lock | Robert Townsend, Kavya M | 2022-03-29 |
| 11162281 | Adjustable backset latch | — | 2021-11-02 |
| 10808428 | Hoop lock with anti-rotation features | Daniel H. Kindstrand, Hassan Charan Kumar, David Bruce Miller | 2020-10-20 |
| 10570647 | Hoop lock with dual locking | Daniel H. Kindstrand | 2020-02-25 |
| 10557288 | Hoop lock with bent foot engagement | Subashchandra G. Rai, Vijayakumar Mani, Tejas V. Kumar, Hassan Charan Kumar | 2020-02-11 |
| 10392835 | Combination lock | Robert Townsend, Kavya M | 2019-08-27 |
| 10240367 | Hoop lock with anti-rotation features | Daniel H. Kindstrand, Hassan Charan Kumar, David Bruce Miller | 2019-03-26 |
| 10233673 | Adjustable backset latch | — | 2019-03-19 |
| 9670698 | Hoop lock with anti-rotation features | Daniel H. Kindstrand, Hassan Charan Kumar, David Bruce Miller | 2017-06-06 |