Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11691343 | Three-dimensional printing and three-dimensional printers | Benyamin Buller, Zachary Ryan Murphree, Thomas Brezoczky, Alan Rick Lappen | 2023-07-04 |
| 10661341 | Gas flow in three-dimensional printing | Joe TRALONGO, Benyamin Buller, Alexander Brudny | 2020-05-26 |
| 10286452 | Three-dimensional printing and three-dimensional printers | Benyamin Buller, Zachary Ryan Murphree, Thomas Brezoczky, Alan Rick Lappen, Robert Martinson | 2019-05-14 |
| 10259044 | Three-dimensional printing and three-dimensional printers | Benyamin Buller, Zachary Ryan Murphree, Thomas Brezoczky, Alan Rick Lappen | 2019-04-16 |
| 10252336 | Three-dimensional printing and three-dimensional printers | Benyamin Buller, Zachary Ryan Murphree, Thomas Brezoczky, Alan Rick Lappen | 2019-04-09 |
| 10210778 | Sign construction with sectional sign assemblies and installation kit and method of using same | David F. Cox, Arne E. Carlson | 2019-02-19 |
| 10192468 | Sign construction with modular installation and conversion kit for electronic sign structure and method of using same | David F. Cox, Arne E. Carlson, James Warren Frederick | 2019-01-29 |
| 9852666 | Full height sectional sign assembly and installation kit and method of using same | Darren Robert Ward, David F. Cox, Arne E. Carlson | 2017-12-26 |
| 9536457 | Installation kit and method of using same for sign construction with sectional sign assemblies | David F. Cox, Arne E. Carlson | 2017-01-03 |
| 9330583 | Field retrofit kit for converting a static billboard into a dynamic electronic billboard, and methods of retrofitting and using same | David F. Cox, John Van Doorn, Arne E. Carlson, James Warren Frederick | 2016-05-03 |
| 9047791 | Sign construction with sectional sign assemblies and installation kit and method of using same | David F. Cox, Arne E. Carlson | 2015-06-02 |
| 8824125 | Modular installation and conversion kit for electronic sign structure and method of using same | David F. Cox, Arne E. Carlso, James Warren Frederick | 2014-09-02 |
| 7144134 | Light projector | Robert A. Fry, Wallace Daniels | 2006-12-05 |
| 6817737 | Light projector | Robert A. Fry, Wallace Daniels | 2004-11-16 |
| 6209852 | Removable chain hoist position encoder assembly | David W. George, Christopher E. Guth, Ivan J. Morgan, Glenn R. Bracegirdle, Thomas G. Booth +1 more | 2001-04-03 |
| 5816690 | Compact theatrical light and method | Robert A. Fry | 1998-10-06 |
| 5727280 | Brush holder with integral drying structure | — | 1998-03-17 |
| 5626416 | Lamp module apparatus | Robert A. Fry | 1997-05-06 |
| 5622426 | Wash light and method | Robert A. Fry | 1997-04-22 |
| 5044730 | Color changing device | Thomas F. LaDuke, Joel D. Gruber | 1991-09-03 |