Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12184070 | Controlling local generation capacity independently of the power grid | Der Vang, Romano Pauli, Jeffrey Wood, James Koeppe | 2024-12-31 |
| 12149089 | Grid-connected unidirectional power supply | Nicholas Chapin | 2024-11-19 |
| 11803500 | Peer-to-peer DC or AC distribution network | Theodore H. Peck, Bradley L. Hansen | 2023-10-31 |
| 11453937 | Solid state grain alignment of permanent magnets in near-final shape | Iver E. Anderson, Emma Marie Hamilton White, Matthew J. Kramer, Aaron G. Kassen | 2022-09-27 |
| 11170919 | Near net shape bulk laminated silicon iron electric steel for improved electrical resistance and low high frequency loss | Jun Cui, Gaoyuang Ouyang, Brandt Jensen, Baozhi Cui | 2021-11-09 |
| 10923919 | Method and apparatus for controlling power flow in a hybrid power system | Jim Koeppe, Joel L. Haynie | 2021-02-16 |
| 10851446 | Solid state grain alignment of permanent magnets in near-final shape | Iver E. Anderson, Emma Marie Hamilton White, Matthew J. Kramer, Aaron G. Kassen | 2020-12-01 |
| 10454277 | Method and apparatus for controlling power flow in a hybrid power system | Jim Koeppe, Joel L. Haynie | 2019-10-22 |
| 10331157 | Method and apparatus for managing power flow between an alternate energy source and a storage device | Thomas A. Laubenstein | 2019-06-25 |
| 9570753 | Reversible polarity operation and switching method for ZnBr flow battery when connected to common DC bus | Nathan Coad, Peter Lex, Jeffrey A. Reichard | 2017-02-14 |
| 9093862 | Method and apparatus for controlling a hybrid power system | Michael Raasch, Der Vang | 2015-07-28 |
| 8008808 | Method and apparatus for controlling a hybrid power system | Steven Seeker, Mike Hughes | 2011-08-30 |
| 6425026 | Distribution, processing, and reconstruction of variable-sized images using multiple processor arrays | Carl Morris, Howard Del Fava | 2002-07-23 |
| 6352649 | Material for magnetostrictive sensors and other applications based on ferrite materials | R. William McCallum, John E. Snyder, Carl R. Schwichtenberg, David C. Jiles | 2002-03-05 |
| 6303907 | Radiant chamber and method for lid seal in ceramic packaging | Ming-Jang Hwang, Steve Groothuis | 2001-10-16 |
| 6093337 | Material for magnetostrictive sensors and other applications based on ferrite materials | R. William McCallum, John E. Snyder, Carl R. Schwichtenberg, David C. Jiles | 2000-07-25 |
| 6085304 | Interface for processing element array | Carl Morris | 2000-07-04 |
| 5690889 | Production method for making rare earth compounds | R. William McCallum, Timothy W. Ellis, Robert Hofer, Daniel James Branagan | 1997-11-25 |
| 5470401 | Method of making bonded or sintered permanent magnets | R. William McCallum, Barbara K. Lograsso, Iver E. Anderson | 1995-11-28 |
| 5242508 | Method of making permanent magnets | R. William McCallum, Barbara K. Lograsso, Iver E. Anderson | 1993-09-07 |
| 5240513 | Method of making bonded or sintered permanent magnets | R. William McCallum, Barbara K. Lograsso, Iver E. Anderson | 1993-08-31 |
| 4867785 | Method of forming alloy particulates having controlled submicron crystallite size distributions | John Keem, Jun Sik Im, John Tyler, Richard C. Bergeron, David Hoeft | 1989-09-19 |