- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 65/00 - Locks for special use
Patent holdings for IPC class E05B 65/00
Total number of patents in this class: 1682
10-year publication summary
|
183
|
230
|
201
|
171
|
170
|
182
|
128
|
142
|
124
|
101
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73619 |
52 |
| Schlage Lock Company LLC | 1366 |
27 |
| Carlson Pet Products, Inc. | 79 |
26 |
| Regalo International, LLC | 180 |
25 |
| Samsung Electronics Co., Ltd. | 148649 |
24 |
| Microsoft Technology Licensing, LLC | 54162 |
23 |
| TriTeq Lock and Security, L.L.C. | 52 |
21 |
| CareFusion 303, Inc. | 2227 |
18 |
| Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. | 458 |
17 |
| Midea Group Co., Ltd. | 4645 |
17 |
| Panasonic Intellectual Property Management Co., Ltd. | 32244 |
16 |
| DeWalch Technologies, Inc. | 43 |
15 |
| Checkpoint Systems, Inc. | 330 |
14 |
| Lock II, L.L.C. | 32 |
13 |
| Sargent Manufacturing Company | 235 |
12 |
| Illinois Tool Works Inc. | 11522 |
11 |
| Dorel Juvenile Group, Inc. | 322 |
11 |
| Deutsche Post AG | 421 |
10 |
| Janus International Group, LLC | 68 |
10 |
| Steelcase Inc. | 1332 |
10 |
| Other owners | 1310 |