- 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 7/491 - 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 - Details of systems according to groups , , of systems according to group - Details of non-pulse systems
Patent holdings for IPC class G01S 7/491
Total number of patents in this class: 525
10-year publication summary
|
61
|
63
|
71
|
65
|
75
|
50
|
15
|
15
|
10
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
30 |
| Microsoft Technology Licensing, LLC | 51439 |
28 |
| FARO Technologies, Inc. | 786 |
19 |
| Robert Bosch GmbH | 40953 |
18 |
| AMS Sensors Singapore Pte. Ltd. | 402 |
15 |
| Waymo LLC | 2816 |
12 |
| Koninklijke Philips N.V. | 22975 |
11 |
| Aeva, Inc. | 266 |
11 |
| GM Global Technology Operations LLC | 13620 |
10 |
| Aurora Operations, Inc. | 410 |
10 |
| Infineon Technologies AG | 8189 |
9 |
| SILC Technologies, Inc. | 116 |
9 |
| pmdtechnologies ag | 44 |
8 |
| Nikon Metrology, NV | 69 |
7 |
| Google LLC | 38759 |
7 |
| Sony Semiconductor Solutions Corporation | 8770 |
7 |
| TRUMPF Photonic Components GmbH | 172 |
7 |
| Intel Corporation | 45621 |
6 |
| Texas Instruments Incorporated | 19376 |
6 |
| Nikon Corporation | 7162 |
6 |
| Other owners | 289 |