Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11972893 | Shielded coil assemblies and methods for dry-type transformers | Haoning Liang, Andre Luiz Moreno, Ming Zhang, Yong Guo | 2024-04-30 |
| 11587714 | Transformer for fastening to a mast of an energy distribution network | Andre Luiz Moreno, Richard Sille | 2023-02-21 |
| 11557424 | Winding unit having taps configured on the support | Andre Luiz Moreno, Richard Sille | 2023-01-17 |
| 11355279 | Core sealing assemblies, core-coil assemblies, and sealing methods | Haoning Liang, Andre Luiz Moreno, Rongwang Wang, Xiong Li | 2022-06-07 |
| 11282627 | Transformer cores and assembly methods thereof for high efficiency and high anti-corrosion performance | Zhongbo WANG, Andre Luiz Moreno, Wei-Ming Chen, Hui Li | 2022-03-22 |
| 11049647 | Molded tap changer assemblies and methods for dry-type transformers | Andre Luiz Moreno, Yaoqiang Wang, Yuqian Zhang, Xiaofeng Lu | 2021-06-29 |
| 11017938 | Methods, apparatus and systems for dry-type transformers | Yaoqiang Wang, Andre Luiz Moreno, Ming Zhang, Xiong Yu | 2021-05-25 |
| D867988 | Transformer | Andre Luiz Moreno, Richard Sille | 2019-11-26 |
| 9355772 | Transformer provided with a taps panel, an electric-insulation method for a taps panel of a dry distribution transformer, and a taps panel for a dry distribution transformer | — | 2016-05-31 |
| 8614614 | Submersible dry distribution transformer | Jose Carlos Medeiros, Eledilson Clayton Betiol, Marilucia Martinato, Renan Junqueira Dias, Jean Carlos da Silva | 2013-12-24 |
| 8552701 | System for regulating a load voltage in power distribution circuits and method for regulating a load voltage in power distribution circuits | — | 2013-10-08 |
| 8212645 | Method for producing a transformer core and a transformer core | Fritz Sorg | 2012-07-03 |