- All sections
- E - Fixed constructions
- E05B - Locks; accessories therefor; handcuffs
- E05B 15/00 - Other details of locks; Parts for engagement by bolts of fastening devices
Patent holdings for IPC class E05B 15/00
Total number of patents in this class: 797
10-year publication summary
|
73
|
81
|
68
|
84
|
103
|
97
|
81
|
92
|
66
|
24
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1230 |
76 |
| Kiekert Aktiengesellschaft | 1296 |
30 |
| Lock II, L.L.C. | 32 |
15 |
| Stendals El AB | 50 |
15 |
| ASSA ABLOY Americas Residential Inc. | 819 |
15 |
| Serio-us Industries, Inc. | 37 |
12 |
| Carrier Corporation | 4759 |
9 |
| Sargent Manufacturing Company | 232 |
9 |
| Southco, Inc. | 259 |
9 |
| Steelcase Inc. | 1361 |
9 |
| Taiwan Fu Hsing Industrial Co., Ltd. | 195 |
9 |
| Assa Abloy AB | 1260 |
8 |
| TriTeq Lock and Security, L.L.C. | 49 |
8 |
| Xiamen Make Security Technology Co., Ltd. | 47 |
8 |
| Endura Products, LLC | 210 |
8 |
| Brose Schliesssysteme GmbH & Co. KG | 118 |
7 |
| Dormakaba USA, Inc. | 137 |
7 |
| Shenzhen Kaadas Intelligent Technology Co., Ltd. | 33 |
7 |
| Illinois Tool Works Inc. | 11152 |
6 |
| Abloy Oy | 161 |
6 |
| Other owners | 524 |