- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 5/124 - Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
Patent holdings for IPC class G02B 5/124
Total number of patents in this class: 475
10-year publication summary
|
26
|
44
|
49
|
66
|
46
|
48
|
33
|
33
|
20
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 18406 |
109 |
| Avery Dennison Corporation | 1291 |
44 |
| Nippon Carbide Industries Co., Inc. | 105 |
22 |
| Aura Optical Systems, LP | 16 |
12 |
| Mirraviz, Inc. | 30 |
12 |
| ORAFOL Americas Inc. | 46 |
12 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| Japan Display Inc. | 6202 |
8 |
| The Boeing Company | 19843 |
7 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
7 |
| Nippon Carbide Kogyo Kabushiki Kaisha | 25 |
6 |
| Reflexite Corporation | 18 |
6 |
| Maxell, Ltd. | 2533 |
6 |
| Asukanet Company, Ltd. | 68 |
5 |
| Dexerials Corporation | 1826 |
5 |
| Stanley Electric Co., Ltd. | 1102 |
5 |
| Vergence Automation, Inc. | 11 |
5 |
| Apple Inc. | 50209 |
4 |
| Microsoft Technology Licensing, LLC | 51439 |
4 |
| Clearink Displays, Inc. | 26 |
4 |
| Other owners | 184 |