- All sections
- B - Performing operationstransporting
- B01B - Boilingboiling apparatus
- B01B 1/00 - BoilingBoiling apparatus for physical or chemical purposes
Patent holdings for IPC class B01B 1/00
Total number of patents in this class: 211
10-year publication summary
|
13
|
24
|
12
|
20
|
23
|
20
|
19
|
13
|
13
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39618 |
11 |
| Numerical Design, Inc. | 10 |
9 |
| Smiths Detection-Watford Limited | 193 |
5 |
| Emitec Gesellschaft für Emissionstechnologie mbH | 246 |
4 |
| HORIBA STEC, Co., Ltd. | 331 |
4 |
| Krones AG | 2170 |
4 |
| Xeda International | 73 |
4 |
| Hewlett-Packard Development Company, L.P. | 25933 |
3 |
| ANKOM Technology Corporation | 9 |
3 |
| CKD Corporation | 452 |
3 |
| FuelCell Energy, Inc. | 330 |
3 |
| RASIRC, Inc. | 47 |
3 |
| Stamicarbon B.V. | 292 |
3 |
| Juul Labs, Inc. | 392 |
3 |
| Serenergy A/S | 15 |
3 |
| MICO Power Ltd. | 22 |
3 |
| Jli National Settlement Trust | 230 |
3 |
| Samsung Electronics Co., Ltd. | 144675 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10925 |
2 |
| Advanced Digital Broadcast S.A. | 110 |
2 |
| Other owners | 134 |