- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 13/00 - Other constructional types of cut-off apparatusArrangements for cutting-off
Patent holdings for IPC class F16K 13/00
Total number of patents in this class: 61
10-year publication summary
|
3
|
4
|
7
|
6
|
2
|
4
|
5
|
6
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 20601 |
3 |
| ASML Netherlands B.V. | 8033 |
3 |
| Asahi Yukizai Corporation | 161 |
2 |
| Bendix Commercial Vehicle Systems LLC | 880 |
2 |
| National Research Council of Canada | 1559 |
2 |
| Suzhou Rayontech Technology Co., Ltd | 8 |
2 |
| General Electric Company | 13999 |
1 |
| Schlumberger Technology Corporation | 11961 |
1 |
| Halliburton Energy Services, Inc. | 21299 |
1 |
| The Boeing Company | 20212 |
1 |
| Kimberly-clark Worldwide, Inc. | 5254 |
1 |
| Nike, Inc. | 14941 |
1 |
| Massachusetts Institute of Technology | 10313 |
1 |
| Lam Research Corporation | 5709 |
1 |
| Mitsui Chemicals, Inc. | 3283 |
1 |
| The Board of Trustees of the University of Illinois | 2752 |
1 |
| Battelle Energy Alliance, LLC | 585 |
1 |
| Terumo BCT, Inc. | 481 |
1 |
| Andritz Inc. | 324 |
1 |
| Angstrom Power Incorporated | 8 |
1 |
| Other owners | 33 |