- All sections
- E - Fixed constructions
- E05C - Bolts or fastening devices for wings, specially for doors or windows
- E05C 1/06 - Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member moving otherwise than rigidly with the bolt
Patent holdings for IPC class E05C 1/06
Total number of patents in this class: 225
10-year publication summary
30
|
22
|
21
|
17
|
12
|
9
|
8
|
11
|
4
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Steelcase Inc. | 1361 |
9 |
Schlage Lock Company LLC | 1230 |
7 |
ASSA ABLOY Americas Residential Inc. | 819 |
5 |
TDK Corporation | 6306 |
4 |
Southco, Inc. | 259 |
4 |
Howmet Aerospace Inc. | 367 |
4 |
Illinois Tool Works Inc. | 11152 |
3 |
August Home, Inc. | 85 |
3 |
Amesbury Group, Inc. | 83 |
3 |
Amesbury Industries, Inc. | 39 |
3 |
Architectural Builders Hardware Mfg., Inc. | 18 |
3 |
Assa Abloy New Zealand Limited | 49 |
3 |
B/E Aerospace, Inc. | 1493 |
3 |
Hanchett Entry Systems, Inc. | 264 |
3 |
Interlock USA, Inc. | 29 |
3 |
Piolax Inc. | 388 |
3 |
Security Door Controls | 27 |
3 |
Stendals El AB | 50 |
3 |
Truth Hardware Corporation | 150 |
3 |
Endura Products, LLC | 210 |
3 |
Other owners | 150 |