- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 4/94 - Generating pulses having essentially a finite slope or stepped portions having trapezoidal shape
Patent holdings for IPC class H03K 4/94
Total number of patents in this class: 41
10-year publication summary
|
5
|
3
|
4
|
2
|
8
|
3
|
1
|
1
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 18724 |
3 |
| Texas Instruments Incorporated | 19376 |
3 |
| Semiconductor Components Industries, L.L.C. | 5345 |
3 |
| Thales SA | 2318 |
3 |
| Robert Bosch GmbH | 40953 |
2 |
| Synaptics Incorporated | 1598 |
2 |
| Honeywell International Inc. | 13799 |
1 |
| Centre National de La Recherche Scientifique | 9632 |
1 |
| Intel Corporation | 45621 |
1 |
| Hitachi, Ltd. | 16452 |
1 |
| Denso Corporation | 23338 |
1 |
| DENSO International America, Inc. | 609 |
1 |
| Freescale Semiconductor, Inc. | 1306 |
1 |
| STMicroelectronics S.r.l. | 3693 |
1 |
| Sandisk Technologies Inc. | 470 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| ams International AG | 399 |
1 |
| Alpine Electronics, Inc. | 543 |
1 |
| Anden Co., Ltd. | 96 |
1 |
| Global Inkjet Systems Limited | 18 |
1 |
| Other owners | 11 |