- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16C - Shaftsflexible shaftsmechanical means for transmitting movement in a flexible sheathingelements of crankshaft mechanismspivotspivotal connectionsrotary engineering elements other than gearing, coupling, clutch or brake elementsbearings
- F16C 11/04 - Pivotal connections
Patent holdings for IPC class F16C 11/04
Total number of patents in this class: 2015
10-year publication summary
|
99
|
128
|
138
|
144
|
149
|
163
|
200
|
275
|
287
|
193
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 149087 |
155 |
| Huawei Technologies Co., Ltd. | 115827 |
140 |
| Honor Device Co., Ltd. | 5711 |
100 |
| Vivo Mobile Communication Co., Ltd. | 12797 |
53 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21607 |
46 |
| Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd. | 93 |
36 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5375 |
33 |
| Sugatsune Kogyo Co., Ltd. | 254 |
31 |
| Caterpillar Inc. | 9768 |
30 |
| Boe Technology Group Co., Ltd. | 41781 |
27 |
| Fositek Corporation | 116 |
26 |
| LG Electronics Inc. | 73772 |
22 |
| Microsoft Technology Licensing, LLC | 54319 |
22 |
| Shenzhen Royole Technologies Co., Ltd. | 1341 |
22 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13137 |
17 |
| Nifco Inc. | 1110 |
17 |
| Compal Electronics, Inc. | 711 |
16 |
| Mitsubishi Steel Mfg. Co., Ltd. | 131 |
15 |
| Saint-Gobain Performance Plastics Pampus GmbH | 121 |
14 |
| Airbus Operations S.A.S. | 2507 |
13 |
| Other owners | 1180 |