- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 3/86 - Generating pulses by means of delay lines and not covered by the preceding subgroups
Patent holdings for IPC class H03K 3/86
Total number of patents in this class: 29
10-year publication summary
|
2
|
5
|
0
|
2
|
2
|
0
|
3
|
1
|
5
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
3 |
| Texas Instruments Japan, Ltd. | 1656 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
2 |
| Canaan Creative Co.,Ltd. | 96 |
2 |
| Changxin Memory Technologies, Inc. | 4732 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Canon Inc. | 36841 |
1 |
| Panasonic Corporation | 20786 |
1 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
1 |
| SK Hynix Inc. | 11030 |
1 |
| Olympus Corporation | 13667 |
1 |
| Semiconductor Components Industries, L.L.C. | 5345 |
1 |
| Northrop Grumman Systems Corporation | 2940 |
1 |
| Aisin AW Co., Ltd. | 2430 |
1 |
| Realtek Semiconductor Corp. | 3028 |
1 |
| Chaologix, Inc. | 24 |
1 |
| Gennum Corporation | 28 |
1 |
| Toshiba Electronic Devices & Storage Corporation | 1602 |
1 |
| UAB Ekspla | 13 |
1 |
| Kioxia Corporation | 9847 |
1 |
| Other owners | 3 |