- All sections
- H - Electricity
- H05H - Plasma technique production of accelerated electrically-charged particles or of neutronsproduction or acceleration of neutral molecular or atomic beams
- H05H 1/24 - Generating plasma
Patent holdings for IPC class H05H 1/24
Total number of patents in this class: 2670
10-year publication summary
|
154
|
162
|
179
|
184
|
179
|
203
|
186
|
181
|
145
|
72
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 18406 |
73 |
| Cinogy GmbH | 101 |
65 |
| TDK Electronics AG | 930 |
37 |
| Lam Research Corporation | 5187 |
33 |
| Imagineering, Inc. | 125 |
30 |
| Tokyo Electron Limited | 12540 |
29 |
| Fuji Corporation | 3320 |
27 |
| Toshiba Mitsubishi-Electric Industrial Systems Corporation | 995 |
27 |
| Samsung Electronics Co., Ltd. | 144143 |
20 |
| Plasmology4, Inc. | 47 |
20 |
| Sekisui Chemical Co., Ltd. | 3373 |
20 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
18 |
| General Fusion Inc. | 77 |
18 |
| National University Corporation Nagoya University | 863 |
18 |
| relyon plasma GmbH | 41 |
18 |
| The Boeing Company | 20013 |
17 |
| University of Florida Research Foundation, Inc. | 3989 |
17 |
| Linde Aktiengesellschaft | 1522 |
17 |
| KLA-Tencor Corporation | 2546 |
16 |
| Panasonic Corporation | 20173 |
15 |
| Other owners | 2135 |