- All sections
- B - Performing operationstransporting
- B23K - Soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat locally, e.g. flame cuttingworking by laser beam
- B23K 26/362 - Laser etching
Patent holdings for IPC class B23K 26/362
Total number of patents in this class: 1000
10-year publication summary
|
78
|
72
|
90
|
81
|
78
|
97
|
110
|
106
|
151
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 16862 |
35 |
| Samsung Display Co., Ltd. | 37396 |
25 |
| AGC Glass Europe | 1160 |
14 |
| Agc, Inc. | 5178 |
14 |
| Corning Incorporated | 10402 |
11 |
| Skyworks Solutions, Inc. | 3860 |
11 |
| Nikon Corporation | 7266 |
10 |
| Align Technology, Inc. | 2205 |
10 |
| Applied Materials, Inc. | 19802 |
9 |
| AGC Flat Glass North America, Inc. | 188 |
9 |
| Makeblock Co., Ltd. | 231 |
9 |
| AGC Vidros do Brasil Ltda. | 143 |
9 |
| Apple Inc. | 57314 |
8 |
| Mars, Incorporated | 2888 |
8 |
| Alltec angewandte Laserlicht Technologie GmbH | 99 |
8 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46735 |
7 |
| Aperam | 131 |
7 |
| ArcelorMittal | 2479 |
7 |
| Semes Co., Ltd. | 1562 |
7 |
| Trotec Laser GmbH | 39 |
7 |
| Other owners | 775 |