Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394550 | Transformer cooling system | Yong Wang | 2025-08-19 |
| 12394562 | Dry transformer | Yong Wang, Wolfgang Mönig, Frank Cornelius | 2025-08-19 |
| 12308159 | Transformer cooling system and transformer installation | Yong Wang, Wei Wu, Ava-Ye Xu | 2025-05-20 |
| 12211635 | Arrangement to cool a coil | Yong Wang, Jiahua Weng | 2025-01-28 |
| 12014856 | Air-cooled dry-type transformer | Yong Wang | 2024-06-18 |
| 10134535 | Dry transformer load switch | Benjamin Weber, Martin Carlen | 2018-11-20 |
| 9953760 | Transformer arrangement for mitigating transient voltage oscillations | Dierk Bormann, Lars Liljestrand, Martin Carlen, Thorsten Steinmetz, Philipp Buttgenbach | 2018-04-24 |
| 9935454 | Transformer protection system | Abdelbahi Tamzarti, Nils Leenen, Stefan Staudinger | 2018-04-03 |
| 9766641 | On-load tap changer for dry transformers and dry transformer | Martin Carlen, Benjamin Weber | 2017-09-19 |
| 9618950 | Voltage control system | Martin Carlen, Irma Buschmann, Frank Cornelius, Benjamin Weber, Yong Wang | 2017-04-11 |
| 9520221 | Method for function monitoring and/or control of a cooling system, and a corresponding cooling system | Benjamin Weber, Bhavesh Patel, Bruno Agostini, Marcos Bockholt, Michael Luckey | 2016-12-13 |
| 9478350 | High-voltage transformer | Benjamin Weber, Tobias Asshauer, Udo Chudobba | 2016-10-25 |
| 9449755 | Arrangement having at least two coils which are arranged axially one above the other on a common core limb | Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt | 2016-09-20 |
| 9287036 | Supplementary transformer winding | Benjamin Weber, Bhavesh Patel, Udo Chudobba | 2016-03-15 |
| 9214265 | Single- or multi-phase dry-type transformer having at least two coils | Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt +2 more | 2015-12-15 |
| 9208939 | Transformer winding with cooling channel | Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt | 2015-12-08 |
| 9196407 | Winding device, winding method, and transformer winding | Marcos Bockholt, Frank Cornelius, Burak Esenlik, Bhavesh Patel, Benjamin Weber | 2015-11-24 |
| 9171662 | Dry transformer heater | Marcos Bockholt, Frank Cornelius, Burak Esenlik, Bhavesch Patel, Benjamin Weber | 2015-10-27 |
| 9105389 | Cooling system for dry transformers | Marcos Bockholt, Frank Cornelius, Burak Esenlik, Bhavesch Patel, Benjamin Weber +4 more | 2015-08-11 |
| 8957754 | Wound transformer core with support structure | Daniel Schäfer, Seung Chul Lee, Jong-Yun Lim, Burak Esenlik, Benjamin Weber +2 more | 2015-02-17 |
| 8952777 | Transformer winding | Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt | 2015-02-10 |
| 8922310 | Heat exchanger system for dry-type transformers | Benjamin Weber, Bruno Agostini, Marcos Bockholt, Stephane Schaal | 2014-12-30 |
| 8797133 | Transformer with shielding rings in windings | Rafael Murillo, Carlos Roy, Jasmin Smajic, Lise Donzel, Jesús Letosa Fleta +3 more | 2014-08-05 |
| 8692643 | Transformer winding | Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt +1 more | 2014-04-08 |
| 8525628 | Housing for an electric machine | Benjamin Weber, Marcos Bockholt, Michael Luckey, Wolfgang Mönig | 2013-09-03 |