- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F21V - Functional features or details of lighting devices or systems thereof; structural combinations of lighting devices with other articles, not otherwise provided for
- F21V 1/16 - Covers for frames; Frameless shades characterised by the material
Patent holdings for IPC class F21V 1/16
Total number of patents in this class: 23
10-year publication summary
8
|
2
|
5
|
2
|
4
|
2
|
8
|
4
|
3
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
IKEA Supply AG | 272 |
2 |
Sterno Home Inc. | 71 |
2 |
Apple Inc. | 50209 |
1 |
The Regents of the University of California | 18943 |
1 |
Nitto Denko Corporation | 7879 |
1 |
ABL IP Holding LLC | 1929 |
1 |
Allsop, Inc. | 19 |
1 |
Ettlin Aktiengesellschaft | 13 |
1 |
Groupe Era Inc. | 2 |
1 |
Hyundai Mobis Co., Ltd. | 2668 |
1 |
IDC Enchanted Lighting Company, LLC | 1 |
1 |
Intematix Corporation | 223 |
1 |
Lamps Plus, Inc. | 58 |
1 |
Linda Allen | 1 |
1 |
Red Door Interiors, Lara Anderson, United States citizen | 2 |
1 |
The Toro Company | 895 |
1 |
L&L Candle Company, LLC | 275 |
1 |
Aluvision | 6 |
1 |
Enhance NEON Technologiesshanghai Co., Ltd | 1 |
1 |
Xiamen Longstar Lighting Co., Ltd | 26 |
1 |
Other owners | 1 |