- All sections
- H - Electricity
- H02N - Electric machines not otherwise provided for
- H02N 1/00 - Electrostatic generators or motors using a solid moving electrostatic charge carrier
Patent holdings for IPC class H02N 1/00
Total number of patents in this class: 889
10-year publication summary
|
88
|
83
|
60
|
52
|
62
|
65
|
94
|
48
|
41
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saginomiya Seisakusho, Inc. | 201 |
28 |
| MEMS Drive (Nanjing) Co., Ltd | 55 |
28 |
| DigitalOptics Corporation MEMS | 147 |
26 |
| The University of Tokyo | 3903 |
20 |
| Panasonic Corporation | 20786 |
19 |
| Robert Bosch GmbH | 40953 |
19 |
| Omron Corporation | 6968 |
19 |
| Toyota Motor Corporation | 28582 |
18 |
| Lawrence Livermore National Security, LLC | 1834 |
18 |
| C-Motive Technologies Inc. | 21 |
17 |
| Wisconsin Alumni Research Foundation | 3774 |
16 |
| citizen Watch Co., Ltd. | 1062 |
14 |
| Texas Instruments Incorporated | 19376 |
12 |
| Sanyo Electric Co., Ltd. | 3926 |
12 |
| Kolo Medical (Suzhou) Co., Ltd. | 48 |
11 |
| META Platforms Technologies, LLC | 4806 |
11 |
| Canon Inc. | 36841 |
10 |
| Koninklijke Philips N.V. | 22975 |
10 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
10 |
| STMicroelectronics S.r.l. | 3693 |
10 |
| Other owners | 561 |