- 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: 63
10-year publication summary
|
4
|
3
|
4
|
7
|
6
|
2
|
4
|
5
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 18589 |
2 |
| ASML Netherlands B.V. | 7381 |
2 |
| Asahi Yukizai Corporation | 132 |
2 |
| Bendix Commercial Vehicle Systems LLC | 885 |
2 |
| National Research Council of Canada | 1552 |
2 |
| General Electric Company | 13767 |
1 |
| Schlumberger Technology Corporation | 10705 |
1 |
| Halliburton Energy Services, Inc. | 20879 |
1 |
| The Boeing Company | 20051 |
1 |
| Kimberly-clark Worldwide, Inc. | 5502 |
1 |
| Nike, Inc. | 14122 |
1 |
| Massachusetts Institute of Technology | 10051 |
1 |
| Lam Research Corporation | 5225 |
1 |
| Mitsui Chemicals, Inc. | 3218 |
1 |
| The Board of Trustees of the University of Illinois | 2687 |
1 |
| Battelle Energy Alliance, LLC | 583 |
1 |
| Terumo BCT, Inc. | 445 |
1 |
| Air Liquide Sante (International) | 86 |
1 |
| Andritz Inc. | 332 |
1 |
| Angstrom Power Incorporated | 12 |
1 |
| Other owners | 38 |