- All sections
- G - Physics
- G01S - Radio direction-findingradio navigationdetermining distance or velocity by use of radio waveslocating or presence-detecting by use of the reflection or reradiation of radio wavesanalogous arrangements using other waves
- G01S 13/76 - Systems using reradiation of radio waves, e.g. secondary radar systemsAnalogous systems wherein pulse-type signals are transmitted
Patent holdings for IPC class G01S 13/76
Total number of patents in this class: 1273
10-year publication summary
|
58
|
64
|
92
|
133
|
99
|
107
|
137
|
161
|
146
|
92
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 92859 |
184 |
| Samsung Electronics Co., Ltd. | 158442 |
111 |
| Intel Corporation | 47178 |
34 |
| Denso Corporation | 25645 |
34 |
| Huawei Technologies Co., Ltd. | 124115 |
29 |
| Apple Inc. | 59027 |
26 |
| NPX B.V. | 2830 |
21 |
| Cisco Technology, Inc. | 22555 |
19 |
| Continental Automotive Technologies GmbH | 2814 |
19 |
| LG Electronics Inc. | 75855 |
17 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1854 |
17 |
| Aviation Communication & Surveillance Systems LLC | 116 |
15 |
| Assa Abloy AB | 1384 |
14 |
| Honeywell International Inc. | 12776 |
13 |
| Nokia Technologies Oy | 21475 |
13 |
| Google LLC | 44614 |
13 |
| Telefonaktiebolaget LM Ericsson (publ) | 28872 |
13 |
| Movano Inc. | 56 |
13 |
| Siemens AG | 23996 |
11 |
| Robert Bosch GmbH | 44254 |
11 |
| Other owners | 646 |