- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 9/00 - Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
Patent holdings for IPC class H01Q 9/00
Total number of patents in this class: 257
10-year publication summary
|
31
|
14
|
12
|
18
|
8
|
3
|
2
|
9
|
3
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KYOCERA AVX Components (San Diego), Inc. | 278 |
10 |
| Apple Inc. | 58122 |
9 |
| Samsung Electronics Co., Ltd. | 154120 |
7 |
| Endiatx, Inc. | 17 |
7 |
| Acer Incorporated | 2152 |
6 |
| Avago Technologies International Sales Pte. Limited | 8611 |
6 |
| Hewlett-Packard Development Company, L.P. | 25342 |
5 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1892 |
5 |
| MEPS Real-Time, Inc. | 74 |
5 |
| Murata Manufacturing Co., Ltd. | 25552 |
4 |
| Rockwell Collins, Inc. | 2552 |
4 |
| Georgia Tech Research Corporation | 2901 |
4 |
| A.k. Stamping Company, Inc. | 40 |
4 |
| CommScope Technologies LLC | 3258 |
4 |
| WorldWide Antenna Systems LLC | 7 |
4 |
| Sony Corporation | 30388 |
3 |
| The Regents of the University of California | 20556 |
3 |
| Panasonic Intellectual Property Corporation of America | 7082 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11013 |
3 |
| Avery Dennison Retail Information Services LLC | 1193 |
3 |
| Other owners | 158 |