Patent holdings for IPC class H10F 19/40

Total number of patents in this class: 51

10-year publication summary

1
0
1
0
0
3
6
6
15
10
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Conti Innovation Center, LLC
19
8
Electricite de France
754
3
Jinko Solar Co., Ltd.
275
3
Zhejiang Jinko Solar Co., Ltd.
287
3
Centre National de La Recherche Scientifique
11016
2
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
5249
2
Ecole Polytechnique
333
2
Canon Inc.
43768
1
Toshiba Corporation
12548
1
Corning Incorporated
10500
1
Kaneka Corporation
4693
1
National Institute of Advanced Industrial Science and Technology
3790
1
3SUN S.r.l.
39
1
Epistar Corporation
830
1
First Solar, Inc.
519
1
Huaneng Clean Energy Research Institute
509
1
Korea Institute of Energy Research
897
1
National Cancer Center
339
1
Newsouth Innovations Pty Limited
620
1
Riber
20
1
Other owners 15