- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F17D - Pipe-line systems; pipe-lines
- F17D 3/00 - Arrangements for supervising or controlling working operations
Patent holdings for IPC class F17D 3/00
Total number of patents in this class: 315
10-year publication summary
35
|
19
|
21
|
17
|
12
|
12
|
15
|
14
|
9
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
DEKA Products Limited Partnership | 1640 |
20 |
Applied Materials, Inc. | 16587 |
8 |
Marathon Petroleum Company LP | 300 |
8 |
Aperia Technologies, Inc. | 42 |
7 |
GE Infrastructure Technology, LLC | 5873 |
6 |
California Institute of Technology | 3884 |
5 |
New Gas Industries, L.L.C. | 6 |
5 |
Saudi Arabian Oil Company | 11322 |
5 |
Standard BioTools Inc. | 72 |
4 |
The Boeing Company | 19843 |
3 |
Johnson Controls Technology Company | 1522 |
3 |
DCNS SA | 107 |
3 |
Delta Faucet Company | 2725 |
3 |
Fisher Controls International LLC | 1520 |
3 |
Praxair Technology, Inc. | 1367 |
3 |
Waters Technologies Corporation | 1654 |
3 |
IoT Diagnostics LLC | 10 |
3 |
Dresser LLC | 230 |
3 |
Danfoss A/S | 1259 |
3 |
GRTgaz | 71 |
3 |
Other owners | 214 |