Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613909 | Key blank, a coded key and a cylinder lock and key system with improved stop arrangement | — | 2023-03-28 |
| 11542724 | Key blank, a key, and a cylinder lock and key combination | — | 2023-01-03 |
| 11536047 | Key plug, a cylinder lock, a cylinder lock and key combination and a method to manufacture a key plug | — | 2022-12-27 |
| RE48585 | Profiled key for cylinder locks | — | 2021-06-08 |
| 10570643 | Cylinder lock core for a cylinder lock unit | — | 2020-02-25 |
| 10472856 | Cylinder lock and key combination providing extra code combinations | — | 2019-11-12 |
| 10443265 | Set of profile members in combination with a key plug, a method to manufacture such a key plug and a combination also including an associated key | — | 2019-10-15 |
| 10422160 | Cylinder lock and key combination with a dual tumbler assembly and a key therefore | — | 2019-09-24 |
| RE47555 | Profiled key for cylinder locks | — | 2019-08-06 |
| 10337210 | Interchangeable cylinder lock core for a cylinder lock unit | — | 2019-07-02 |
| 10112243 | Method and apparatus for forming a profile groove in a key blank | — | 2018-10-30 |
| RE46878 | Profiled key for cylinder locks | — | 2018-05-29 |
| 9919368 | Method and apparatus for forming a profile groove in a key blank | — | 2018-03-20 |
| 8720241 | Cylinder lock and key with side bar | — | 2014-05-13 |
| 8539803 | Cylinder lock with profiled keyway | — | 2013-09-24 |
| 8448485 | Lock and key combination with rotatable locking tumblers | — | 2013-05-28 |
| 8347680 | Lock and key combination with a large number of codes | — | 2013-01-08 |
| 8281628 | Profile key with local recess | — | 2012-10-09 |
| 8230708 | Cylinder lock and key combination with a blocking element in the lock | — | 2012-07-31 |
| 8210009 | Profiled key for cylinder locks | — | 2012-07-03 |
| 8205473 | Profiled key for cylinder locks | — | 2012-06-26 |
| 8156777 | Lock and key with double code pattern | — | 2012-04-17 |
| 8061168 | Lock and key system with extra code combinations | — | 2011-11-22 |
| 8056380 | Cylinder lock unit with an extra locking pin | — | 2011-11-15 |
| 7958760 | Lock and key system with improved tumblers in the lock | — | 2011-06-14 |