- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/3888 - Arrangements for carrying or protecting transceivers
Patent holdings for IPC class H04B 1/3888
Total number of patents in this class: 1643
10-year publication summary
|
393
|
432
|
304
|
294
|
262
|
213
|
191
|
141
|
145
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 138320 |
136 |
| Apple Inc. | 52547 |
108 |
| Otter Products, LLC | 830 |
84 |
| VINCI Brands LLC | 314 |
39 |
| LG Electronics Inc. | 70831 |
30 |
| National Products, Inc. | 131 |
25 |
| Motorola Solutions, Inc. | 4392 |
22 |
| Spigen Korea Co., Ltd. | 1242 |
20 |
| TreeFrog Developments, Inc. | 95 |
16 |
| Catalyst Lifestyle Limited | 143 |
15 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 19880 |
15 |
| NEC Corporation | 34296 |
14 |
| Hon Hai Precision Industry Co., Ltd. | 4045 |
13 |
| Huawei Technologies Co., Ltd. | 106382 |
13 |
| HTC Corporation | 2254 |
13 |
| Case-mate, Inc. | 129 |
13 |
| Micro Mobio Corporation | 52 |
13 |
| Rokform IP LLC | 41 |
13 |
| Star Co Scientific Technologies Advanced Research Co Direct.com, L.L.C. DBA Buystarcase.com | 16 |
13 |
| PopSockets LLC, FORMERLY iButtons LLC | 229 |
12 |
| Other owners | 1016 |