- 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: 1059
10-year publication summary
|
83
|
74
|
96
|
83
|
78
|
98
|
115
|
112
|
158
|
82
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19305 |
43 |
| Samsung Display Co., Ltd. | 38914 |
26 |
| AGC Glass Europe | 1183 |
15 |
| Nikon Corporation | 7229 |
13 |
| Agc, Inc. | 5590 |
13 |
| Corning Incorporated | 10518 |
11 |
| Skyworks Solutions, Inc. | 3969 |
11 |
| Makeblock Co., Ltd. | 262 |
11 |
| Align Technology, Inc. | 2301 |
10 |
| Aperam | 143 |
10 |
| Applied Materials, Inc. | 20514 |
9 |
| AGC Flat Glass North America, Inc. | 186 |
9 |
| AGC Vidros do Brasil Ltda. | 142 |
9 |
| Apple Inc. | 59117 |
8 |
| Mars, Incorporated | 2896 |
8 |
| Alltec angewandte Laserlicht Technologie GmbH | 103 |
8 |
| ArcelorMittal | 2720 |
8 |
| Baoshan Iron & Steel Co., Ltd. | 1115 |
8 |
| Trotec Laser GmbH | 48 |
8 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48629 |
7 |
| Other owners | 814 |