- All sections
- G - Physics
- G01S - Radio direction-finding; radio navigation; determining distance or velocity by use of radio waves; locating or presence-detecting by use of the reflection or reradiation of radio waves; analogous arrangements using other waves
- G01S 11/02 - Systems for determining distance or velocity not using reflection or reradiation using radio waves
Patent holdings for IPC class G01S 11/02
Total number of patents in this class: 530
10-year publication summary
|
28
|
46
|
43
|
66
|
58
|
48
|
59
|
45
|
57
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
27 |
| Cognitive Systems Corp. | 262 |
22 |
| Humatics Corporation | 80 |
15 |
| Samsung Electronics Co., Ltd. | 131630 |
11 |
| Nokia Technologies Oy | 15057 |
11 |
| Lambda:4 Entwicklungen GmbH | 39 |
10 |
| NEC Corporation | 32703 |
8 |
| Denso Corporation | 23338 |
8 |
| Raytheon Company | 8535 |
8 |
| Sony Corporation | 32931 |
7 |
| Intel Corporation | 45621 |
7 |
| Huawei Technologies Co., Ltd. | 100781 |
7 |
| Apple Inc. | 50209 |
6 |
| BlackBerry Limited | 5958 |
6 |
| LG Electronics Inc. | 69257 |
6 |
| Siemens AG | 24990 |
5 |
| Sony Computer Entertainment Inc. | 1177 |
5 |
| Toshiba Corporation | 12017 |
5 |
| Continental Automotive GmbH | 5573 |
5 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1712 |
5 |
| Other owners | 346 |