- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 27/10 - Cylinder locks with tumbler pins or balls that are set by pushing the key in operated by other surfaces of the key, e.g. openings receiving projections on the tumblers
Patent holdings for IPC class E05B 27/10
Total number of patents in this class: 69
10-year publication summary
|
2
|
0
|
3
|
6
|
4
|
9
|
6
|
7
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Winloc AG | 62 |
23 |
| Assa Abloy High Security Group Inc. | 86 |
7 |
| Dormakaba USA, Inc. | 150 |
4 |
| EVVA Sicherheitstechnologie GmbH | 53 |
3 |
| RAV Bariach (08) Industries Ltd. | 37 |
3 |
| Rielda Serrature S.r.l. | 6 |
3 |
| C. ED. Schulte Gesellschaft Mit Beschränkter Haftung Zylinderschlossfabrik | 9 |
2 |
| Cisa S.p.A. | 114 |
2 |
| Corbin Russwin, Inc. | 17 |
2 |
| LIXIL Corporation | 782 |
2 |
| Schlage Lock Company LLC | 1449 |
2 |
| SAS Nexialiste Normand | 4 |
2 |
| Schlage Lock Company LLC | 6 |
2 |
| International Business Machines Corporation | 62769 |
1 |
| Assa OEM AB | 17 |
1 |
| Innovate, LLC | 4 |
1 |
| Iseo Serrature S.p.A. | 52 |
1 |
| Mul-T-Lock Technologies Ltd. | 56 |
1 |
| Noble Security Inc. | 15 |
1 |
| IBM China Company Limited | 1259 |
1 |
| Other owners | 5 |