| 12394562 |
Dry transformer |
Yong Wang, Wolfgang Mönig, Frank Cornelius |
2025-08-19 |
|
| 12394550 |
Transformer cooling system |
Yong Wang |
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 |
$1,467,000 |
| 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 |
$1,858,000 |
| 9766641 |
On-load tap changer for dry transformers and dry transformer |
Martin Carlen, Benjamin Weber |
2017-09-19 |
$2,764,000 |
| 9618950 |
Voltage control system |
Martin Carlen, Irma Buschmann, Frank Cornelius, Benjamin Weber, Yong Wang |
2017-04-11 |
$804,000 |
| 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 |
$4,216,000 |
| 9478350 |
High-voltage transformer |
Benjamin Weber, Tobias Asshauer, Udo Chudobba |
2016-10-25 |
$833,000 |
| 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 |
$953,000 |
| 9287036 |
Supplementary transformer winding |
Benjamin Weber, Bhavesh Patel, Udo Chudobba |
2016-03-15 |
$2,206,000 |
| 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 |
$2,180,000 |
| 9208939 |
Transformer winding with cooling channel |
Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt |
2015-12-08 |
$1,835,000 |
| 9196407 |
Winding device, winding method, and transformer winding |
Marcos Bockholt, Frank Cornelius, Burak Esenlik, Bhavesh Patel, Benjamin Weber |
2015-11-24 |
$3,297,000 |
| 9171662 |
Dry transformer heater |
Marcos Bockholt, Frank Cornelius, Burak Esenlik, Bhavesch Patel, Benjamin Weber |
2015-10-27 |
$2,426,000 |
| 9105389 |
Cooling system for dry transformers |
Marcos Bockholt, Frank Cornelius, Burak Esenlik, Bhavesch Patel, Benjamin Weber +4 more |
2015-08-11 |
$1,025,000 |
| 8957754 |
Wound transformer core with support structure |
Daniel Schäfer, Seung Chul Lee, Jong-Yun Lim, Burak Esenlik, Benjamin Weber +2 more |
2015-02-17 |
$3,498,000 |
| 8952777 |
Transformer winding |
Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt |
2015-02-10 |
$3,489,000 |
| 8922310 |
Heat exchanger system for dry-type transformers |
Benjamin Weber, Bruno Agostini, Marcos Bockholt, Stephane Schaal |
2014-12-30 |
$2,426,000 |
| 8797133 |
Transformer with shielding rings in windings |
Rafael Murillo, Carlos Roy, Jasmin Smajic, Lise Donzel, Jesús Letosa Fleta +3 more |
2014-08-05 |
$3,429,000 |
| 8692643 |
Transformer winding |
Benjamin Weber, Bhavesh Patel, Burak Esenlik, Frank Cornelius, Marcos Bockholt +1 more |
2014-04-08 |
$1,865,000 |
| 8525628 |
Housing for an electric machine |
Benjamin Weber, Marcos Bockholt, Michael Luckey, Wolfgang Mönig |
2013-09-03 |
$1,598,000 |