Ruhe; Thomas W
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ruhe; Thomas W.The latest application filed is for "door extension".
- Ruhe; Thomas W - LaCenter WA
- Ruhe; Thomas W - Vancouver WA
- Ruhe; Thomas W. - Vancouver WA
- Ruhe; Thomas W. - La Center WA
- RUHE, THOMAS W. - LACENTER WA
| Patent | Date |
|---|---|
| Door Extension App 20190001718 - Bowen; Michael Kevin ; et al. | 2019-01-03 |
| Media crash prevention surface to contact and guide media Grant 9,931,866 - Olsen , et al. April 3, 2 | 2018-04-03 |
| Media Crash Prevention Surface To Contact And Guide Media App 20170266994 - Olsen; David ; et al. | 2017-09-21 |
| Printer support surface with support rod Grant 8,246,163 - Ruhe , et al. August 21, 2 | 2012-08-21 |
| Printer Support Surface With Support Rod App 20110310208 - Ruhe; Thomas W. ; et al. | 2011-12-22 |
| Apparatus and method using ultrasonic energy to fix ink to print media Grant 6,431,702 - Ruhe August 13, 2 | 2002-08-13 |
| Dynamically Adjustable Inkjet Printer Carriage App 20020070987 - COOPER, BRENTLY L. ; et al. | 2002-06-13 |
| Media-activated transmission for modular autoduplex mechanism Grant 6,293,716 - Driggers , et al. September 25, 2 | 2001-09-25 |
| Apparatus and method using ultrasonic energy to fix ink to print media App 20010001560 - Ruhe, Thomas W. | 2001-05-24 |
| Print recording apparatus having modular autoduplex mechanism App 20010000462 - Blackman, Jeffrey R. ; et al. | 2001-04-26 |
| Apparatus and method using ultrasonic energy to fix ink to print media Grant 6,203,151 - Ruhe March 20, 2 | 2001-03-20 |
| Print recording apparatus having modular autoduplex mechanism Grant 6,167,231 - Blackman , et al. December 26, 2 | 2000-12-26 |
| Modular duplexing module for an inkjet printing mechanism Grant D431,046 - Dwyer , et al. September 19, 2 | 2000-09-19 |
| Image alignment during duplex printing Grant 6,018,640 - Blackman , et al. January 25, 2 | 2000-01-25 |
| Carriage system with variable belt tension Grant 5,964,542 - Ruhe , et al. October 12, 1 | 1999-10-12 |
| Media handling system for duplex printing Grant 5,836,706 - Ruhe November 17, 1 | 1998-11-17 |
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