- All sections
- C - Chemistry; metallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatings; electroforming; joining workpieces by electrolysis; apparatus therefor
- C25D 3/50 - Electroplating; Baths therefor from solutions of platinum group metals
Patent holdings for IPC class C25D 3/50
Total number of patents in this class: 180
10-year publication summary
14
|
13
|
15
|
22
|
13
|
16
|
13
|
14
|
13
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
General Electric Company | 18133 |
8 |
The Regents of the University of California | 18943 |
6 |
Umicore Galvanotechnik GmbH | 55 |
6 |
Composecure, LLC | 129 |
5 |
Howmet Corporation | 56 |
5 |
Johnson Matthey Public Limited Company | 1852 |
4 |
Rohm and Haas Electronic Materials LLC | 637 |
4 |
Safran Aircraft Engines | 5739 |
4 |
Second Sight Medical Products, Inc. | 80 |
4 |
Tanaka Kikinzoku Kogyo K.K. | 589 |
4 |
Rtx Corporation | 8674 |
4 |
Centre National de La Recherche Scientifique | 9632 |
3 |
Medtronic MiniMed, Inc. | 1808 |
3 |
Lam Research Corporation | 4775 |
3 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
3 |
Heraeus Deutschland GmbH & Co. KG | 643 |
3 |
JX Nippon Mining & Metals Corporation | 1576 |
3 |
Heraeus Materials Singapore, PTE., Ltd. | 39 |
3 |
Sumitomo Electric Industries, Ltd. | 14131 |
2 |
Intel Corporation | 45621 |
2 |
Other owners | 101 |