- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 15/08 - Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
Patent holdings for IPC class H01Q 15/08
Total number of patents in this class: 497
10-year publication summary
|
28
|
42
|
48
|
30
|
57
|
46
|
41
|
45
|
32
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rogers Corporation | 509 |
20 |
| Outdoor Wireless Networks LLC | 2109 |
19 |
| Murata Manufacturing Co., Ltd. | 25722 |
16 |
| Huawei Technologies Co., Ltd. | 123282 |
13 |
| Foshan Eahison Communication Co., Ltd. | 18 |
12 |
| Vega Grieshaber KG | 767 |
10 |
| AT&T Intellectual Property I, L.P. | 9993 |
9 |
| Kuang-chi Innovative Technology Ltd. | 208 |
9 |
| 3m Innovative Properties Company | 17488 |
8 |
| The Boeing Company | 20160 |
8 |
| Hitachi Automotive Systems, Ltd. | 3954 |
7 |
| Denso Corporation | 25513 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
7 |
| Kuang-chi Institute of Advanced Technology | 186 |
6 |
| Matsing Inc. | 79 |
6 |
| Agc, Inc. | 5502 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
6 |
| Qualcomm Incorporated | 91997 |
5 |
| Intel Corporation | 47102 |
5 |
| BEA SA | 39 |
5 |
| Other owners | 313 |