- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 111/10 - Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in groups for personal use, e.g. hand-held
Patent holdings for IPC class F21W 111/10
Total number of patents in this class: 94
10-year publication summary
20
|
10
|
16
|
22
|
13
|
15
|
7
|
8
|
5
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Luminaid Lab LLC | 25 |
11 |
Apple Inc. | 50209 |
6 |
Fontem Ventures B.V. | 312 |
6 |
Milwaukee Electric Tool Corporation | 3572 |
6 |
Archangel Device LLC | 35 |
5 |
Rakuten, Inc. | 1032 |
4 |
First-Light USA, LLC | 30 |
4 |
Rakuten Kobo Inc. | 83 |
4 |
Streamlight, Inc. | 394 |
4 |
Rakuten Group, Inc. | 1547 |
4 |
Armament Systems and Procedures, Inc. | 170 |
3 |
MAG Instrument, Inc. | 174 |
2 |
Illinois Tool Works Inc. | 11152 |
1 |
Motorola Solutions, Inc. | 4355 |
1 |
Beijing Xiaomi Mobile Software Co., Ltd. | 8764 |
1 |
Boe Technology Group Co., Ltd. | 35384 |
1 |
3 Sticks Pty Ltd | 1 |
1 |
Apacer Technology Inc. | 31 |
1 |
asphericon GmbH | 18 |
1 |
Beijing BOE Optoelectronics Technology Co., Ltd. | 3779 |
1 |
Other owners | 27 |