- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 1/04 - Knobs or handles for wingsKnobs, handles, or press buttons for locks or latches on wings with inner rigid member and outer cover or covers
Patent holdings for IPC class E05B 1/04
Total number of patents in this class: 15
10-year publication summary
|
3
|
5
|
5
|
2
|
5
|
3
|
1
|
0
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1453 |
2 |
| Yale Security Inc. | 38 |
2 |
| ASSA ABLOY Residential Group, Inc. | 61 |
2 |
| BSH Hausgeräte GmbH | 5665 |
1 |
| Elbee Pty Ltd | 151 |
1 |
| Japan Cash Machine Co., Ltd. | 315 |
1 |
| Frans Jan Renaat Vanderick | 1 |
1 |
| HIL Co., Ltd. | 1 |
1 |
| Q One Holding AG | 8 |
1 |
| Terrel L. Yuki | 1 |
1 |
| ASSA ABLOY Americas Residential Inc. | 1075 |
1 |
| Shenzhen Lingyue Chuangxiang Technology Co., Ltd. | 6 |
1 |
| Other owners | 0 |