- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 11/18 - Optical objectives characterised by the total number of simple and compound lenses forming the objective and their arrangement having three lenses only arranged C C C
Patent holdings for IPC class G02B 11/18
Total number of patents in this class: 6
10-year publication summary
|
0
|
1
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 145025 |
1 |
| Konica Minolta Opto, Inc. | 1092 |
1 |
| 6115187 Canada Inc. | 11 |
1 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1818 |
1 |
| KLA-Tencor Corporation | 2545 |
1 |
| Qingdao Hisense Laser Display Co., Ltd. | 20 |
1 |
| Other owners | 0 |