- All sections
- B - Performing operations; transporting
- B23K - Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam
- B23K 26/362 - Laser etching
Patent holdings for IPC class B23K 26/362
Total number of patents in this class: 744
10-year publication summary
|
31
|
89
|
83
|
74
|
95
|
82
|
77
|
94
|
109
|
32
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 30585 |
20 |
| Corning Incorporated | 9932 |
13 |
| Agc, Inc. | 4029 |
13 |
| AGC Glass Europe | 1049 |
10 |
| Skyworks Solutions, Inc. | 3450 |
10 |
| AGC Flat Glass North America, Inc. | 202 |
9 |
| AGC Vidros do Brasil Ltda. | 150 |
9 |
| LG Energy Solution, Ltd. | 10813 |
9 |
| Apple Inc. | 50209 |
8 |
| Nikon Corporation | 7162 |
8 |
| Align Technology, Inc. | 1818 |
8 |
| ArcelorMittal | 1887 |
8 |
| Gentex Corporation | 1742 |
7 |
| Saint-Gobain Glass France | 3641 |
7 |
| Trotec Laser GmbH | 27 |
7 |
| Applied Materials, Inc. | 16587 |
6 |
| Rtx Corporation | 8674 |
6 |
| The Boeing Company | 19843 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
5 |
| Alltec angewandte Laserlicht Technologie GmbH | 84 |
5 |
| Other owners | 571 |