Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12143040 | Drive system having harmonics infeed | Daniel GLOSE, Jovan Knezevic | 2024-11-12 |
| 10521005 | System and method for full range control of dual active bridge | Simon Herbert Schramm, Stefan Schroeder, Zhihui Yuan | 2019-12-31 |
| 10300791 | Trolley interfacing device having a pre-charging unit | Alvaro Jorge Mari Curbelo, Paolo Soldi, Simon Herbert Schramm | 2019-05-28 |
| 10305387 | Systems and methods for single active bridge converters | Simon Herbert Schramm | 2019-05-28 |
| 10296071 | System and method for full range control of dual active bridge | Simon Herbert Schramm, Stefan Schroeder, Zhihui Yuan | 2019-05-21 |
| 10073512 | System and method for full range control of dual active bridge | Simon Herbert Schramm, Stefan Schroeder, Zhihui Yuan | 2018-09-11 |
| 10024898 | System and method for determining inductance in a power converter | Alvaro Jorge Mari Curbelo, Simon Herbert Schramm | 2018-07-17 |
| 9831717 | Systems and methods for operating uninterruptible power supplies | Viswanathan Kanakasabai, Silvio Colombi, Rajendra Naik, Prashanth Manikumar Chennamsetty | 2017-11-28 |
| 9780675 | System and method for controlling current in a power converter | Alvaro Jorge Mari Curbelo, Simon Herbert Schramm | 2017-10-03 |
| 9621104 | Method and apparatus for registering conditions of performance in a photovoltaic array | Mark Ronald Lynass, Lucian Vasile Stoica | 2017-04-11 |
| 9030852 | System for power conversion utilizing matrix converters | Piniwan Thiwanka Bandara Wijekoon | 2015-05-12 |
| 9000721 | Systems and methods for charging | Yaru Najem Mendez Hernandez, Parag Vyas | 2015-04-07 |
| 8907525 | Method and system for islanding detection and protection | Simon Herbert Schramm, Ara Panosyan | 2014-12-09 |
| 8772965 | Solar power generation system and method | Oliver Mayer, Robert Roesner, Christof Martin Sihler, Simon Herbert Schramm | 2014-07-08 |
| 8624411 | Power generation system including predictive control apparatus to reduce influences of weather-varying factors | Michael Schmidt, Christian Maria Anton Heller, Simon Herbert Schramm, Mark Ronald Lynass, Kathleen Ann O'Brien +2 more | 2014-01-07 |
| 8599586 | Power inverter system and method of starting same at high DC voltage | Anthony William Galbraith | 2013-12-03 |
| 8395919 | Photovoltaic inverter system and method of starting same at high open-circuit voltage | Stefan Schroeder, Jie Shen, Robert Roesner | 2013-03-12 |
| 8378656 | Quasi-AC, photovoltaic module for unfolder photovoltaic inverter | Michael A. de Rooij, John Stanley Glaser, Oliver Mayer | 2013-02-19 |
| 8232855 | High energy density inductor | Stefan Schroeder, Robert Roesner | 2012-07-31 |
| 8144490 | Operation of a three level converter | Robert Roesner, Jie Shen | 2012-03-27 |