- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21V - Functional features or details of lighting devices or systems thereofstructural combinations of lighting devices with other articles, not otherwise provided for
- F21V 11/16 - Screens not covered by groups , , or using sheets without apertures, e.g. fixed
Patent holdings for IPC class F21V 11/16
Total number of patents in this class: 169
10-year publication summary
|
17
|
20
|
17
|
10
|
11
|
12
|
6
|
17
|
8
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75654 |
14 |
| OSRAM GmbH | 2216 |
9 |
| Signify Holding B.V. | 8030 |
9 |
| Koninklijke Philips Electronics N.V. | 7494 |
5 |
| Nichia Corporation | 3872 |
5 |
| Milwaukee Electric Tool Corporation | 4954 |
5 |
| Philips Intellectual Property & Standards GmbH | 1639 |
5 |
| Mind Head LLC | 41 |
4 |
| LG Innotek Co., Ltd. | 8453 |
3 |
| Chervon (HK) Limited | 212 |
3 |
| Dialight Corporation | 216 |
3 |
| Goodrich Lighting Systems, Inc. | 45 |
3 |
| Philips Lighting Holding B.V. | 1325 |
3 |
| SVV Technology Innovations, Inc. | 120 |
3 |
| Eaton Intelligent Power Limited | 6236 |
3 |
| Samsung Display Co., Ltd. | 38570 |
2 |
| ABL IP Holding LLC | 1890 |
2 |
| Automotive Lighting Reutlingen GmbH | 60 |
2 |
| Nlt Technologies, Ltd. | 299 |
2 |
| True Manufacturing Co., Inc. | 325 |
2 |
| Other owners | 82 |