- All sections
- B - Performing operationstransporting
- B08B - Cleaning in generalprevention of fouling in general
- B08B 1/16 - Rigid blades, e.g. scrapersFlexible blades, e.g. wipers
Patent holdings for IPC class B08B 1/16
Total number of patents in this class: 191
10-year publication summary
|
1
|
0
|
6
|
1
|
10
|
15
|
25
|
53
|
74
|
27
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13806 |
4 |
| Canon Inc. | 42342 |
3 |
| Seiko Epson Corporation | 20017 |
3 |
| Komatsu America Corp. | 68 |
3 |
| Endress + Hauser Conducta GmbH + Co. KG | 357 |
3 |
| Excelsense Technologies Corp. | 10 |
3 |
| LG Energy Solution, Ltd. | 17651 |
3 |
| Zhejiang Boretech Environmental Engineering Co. , Ltd. | 16 |
3 |
| The Boeing Company | 20094 |
2 |
| Hewlett-Packard Development Company, L.P. | 25342 |
2 |
| Rolls-Royce PLC | 3182 |
2 |
| BSH Hausgeräte GmbH | 5602 |
2 |
| Contemporary Amperex Technology Co., Limited | 9051 |
2 |
| Edwards Japan Limited | 438 |
2 |
| Laitram, L.L.C. | 850 |
2 |
| Lombardini S.r.l. | 32 |
2 |
| TRUMPF Schweiz AG | 53 |
2 |
| Beijing Roborock Technology Co., Ltd. | 1018 |
2 |
| Suzhou Sunwell New Energy Co., Ltd. | 20 |
2 |
| Yunjing Intelligence (Shenzhen) Co., Ltd. | 105 |
2 |
| Other owners | 142 |