- All sections
- H - Electricity
- H01K - Electric incandescent lamps
- H01K 1/16 - Electric connection thereto
Patent holdings for IPC class H01K 1/16
Total number of patents in this class: 27
10-year publication summary
|
2
|
1
|
7
|
2
|
6
|
2
|
3
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| OSRAM GmbH | 2216 |
5 |
| Applied Materials, Inc. | 20363 |
4 |
| Xiamen Eco Lighting Co. Ltd. | 282 |
4 |
| Infrasolid GmbH | 10 |
2 |
| LG Electronics Inc. | 75654 |
1 |
| Koninklijke Philips Electronics N.V. | 7494 |
1 |
| Murata Manufacturing Co., Ltd. | 25722 |
1 |
| Ibiden Co., Ltd. | 1661 |
1 |
| Hamamatsu Photonics K.K. | 4669 |
1 |
| at & S Austria Technologie & Systemtechnik Aktiengesellschaft | 543 |
1 |
| Canatu Oy | 49 |
1 |
| Stanley Electric Co., Ltd. | 1372 |
1 |
| Ushio Denki Kabushiki Kaisha | 1205 |
1 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
1 |
| Signify Holding B.V. | 8030 |
1 |
| Canatu Finland Oy | 26 |
1 |
| Other owners | 0 |