- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23K - Feeding fuel to combustion apparatus
- F23K 5/12 - Preparing emulsions
Patent holdings for IPC class F23K 5/12
Total number of patents in this class: 56
10-year publication summary
|
5
|
1
|
2
|
2
|
1
|
1
|
2
|
1
|
0
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE Infrastructure Technology, LLC | 6147 |
5 |
| Schlumberger Technology Corporation | 12005 |
2 |
| Eco prAna Co., Ltd. | 7 |
2 |
| Fachhochschule Trier | 4 |
2 |
| MG Grow Up Corp. | 9 |
2 |
| Universität zu Köln | 165 |
2 |
| Worcester Polytechnic Institute | 562 |
2 |
| Yamato Ecology Corporation | 2 |
2 |
| Advanced Financial Services SA | 6 |
2 |
| Eco Flame Co.,Ltd. | 4 |
2 |
| EME International Lux S.A. | 6 |
2 |
| Schlumberger Canada Limited | 7622 |
1 |
| Schlumberger Technology B.v. | 5294 |
1 |
| Schlumberger Holdings Limited | 2656 |
1 |
| Siemens AG | 23943 |
1 |
| Robert Bosch GmbH | 44427 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15535 |
1 |
| Commonwealth Scientific and Industrial Research Organisation | 1650 |
1 |
| Kamterter Products, LLC | 20 |
1 |
| Marufukusuisan Corp. | 4 |
1 |
| Other owners | 22 |