Issued Patents All Time
Showing 51–75 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D593083 | Wireless communication device | Cheol-Woo Park, Sung-Gul Hwang | 2009-05-26 |
| D590797 | Housing for a communication device | Mark D. Finney, Sung-Gul Hwang | 2009-04-21 |
| D590388 | Housing for a communication device | Eric Justin Price, Matt B. Ansley, Ruben D Castano | 2009-04-14 |
| D584262 | Housing for a communication device | Yiting Hu, Ruben D Castano, Sean Daw, Seok Hwa (Tony) Moon | 2009-01-06 |
| D563377 | Housing for a communication device | Eric Justin Price, Matt B. Ansley, Ruben D Castano | 2008-03-04 |
| D562312 | Housing for a communication device | Yiting Hu, Michael Bohan, Ruben D Castano, Sean Daw, Kevin D. Page | 2008-02-19 |
| D554633 | User interface | Cheol-Woo Park, Ruben D Castano, Steve Emmert, Mark D Zaveson | 2007-11-06 |
| 7272870 | Secondary introduction of fluid into vacuum system | Frederick A. Hekman, Jeffrey R. Oberlin | 2007-09-25 |
| D551638 | Wireless communication device | Cheol-Woo Park, Sung-Gul Hwang | 2007-09-25 |
| D549191 | Set top box | Michael F Paradise, Jon Godston, Marco Susani | 2007-08-21 |
| D549190 | Set top box | Michael F Paradise, Jon Godston, Marco Susani | 2007-08-21 |
| D539775 | Wireless communication device | Cheol-Woo Park, Sung-Gul Hwang | 2007-04-03 |
| D529909 | Wireless communication device | Sean Daw, Yiting Hu, Burton S. Lowry, Mark Oliver | 2006-10-10 |
| D529024 | Wireless communication device | Sean Daw, Burton S. Lowry, Mark Oliver | 2006-09-26 |
| D524786 | Wireless communication device | Michael F Paradise | 2006-07-11 |
| D513742 | Housing for communication device or similar articles | Christopher A. Arnholt, Tim Sutherland | 2006-01-24 |
| 6971137 | Floor maintenance machine with air-cooled motor | Steven J. A. Waldhauser | 2005-12-06 |
| D500750 | Housing for communication device or similar articles | Christopher A. Arnholt, Tim Sutherland | 2005-01-11 |
| D489699 | Communication device | Sung-Gul Hwang, Christopher A. Arnholt | 2004-05-11 |
| D487886 | Housing for a communication device or similar articles | Michelle Lew Ho-Cheun, Bee Lay Khoo, Ee Fong Lee, Joshua David Maruska, Timothy J. Sutherland | 2004-03-30 |
| D487456 | Housing for a communication device or similar articles | Joshua David Maruska, Michael Harshbarger, Joel Soto | 2004-03-09 |
| D487439 | Housing for a communication device or similar articles | Christopher A. Arnholt, Joel Soto, Yu Tsung Wei | 2004-03-09 |
| D485833 | Housing for a communication device or similar article | Joshua David Maruska, Joseph Thomas Graceffa | 2004-01-27 |
| D483341 | Housing for communications devices or similar articles | Kevin Rausch | 2003-12-09 |
| 6651286 | Quick disconnect burnisher pad driver | — | 2003-11-25 |