| Patent | Date |
|---|
Distributed volumetric cargo sensor system
Grant 11,299,219 - Raasch , et al. April 12, 2 | 2022-04-12 |
Apparatus and method for determining mounting state of a trailer tracking device
Grant 10,930,138 - Raasch , et al. February 23, 2 | 2021-02-23 |
Apparatus And Method For Determining Mounting State Of A Trailer Tracking Device
App 20200219380 - Raasch; Charles F. ; et al. | 2020-07-09 |
Apparatus and method for determining mounting state of a trailer tracking device
Grant 10,636,280 - Raasch , et al. | 2020-04-28 |
Verification of installation of vehicle starter disable and enable circuit
Grant 10,605,847 - Ollmann , et al. | 2020-03-31 |
Distributed Volumetric Cargo Sensor System
App 20200055553 - Raasch; Charles F. ; et al. | 2020-02-20 |
Apparatus And Method For Determining Mounting State Of A Trailer Tracking Device
App 20190279494 - Raasch; Charles F. ; et al. | 2019-09-12 |
Modem with hold and quick connect functionality
Grant 7,634,070 - Olafsson , et al. December 15, 2 | 2009-12-15 |
Use of modem on hold for network management and telephone access
Grant 7,587,034 - Olafsson , et al. September 8, 2 | 2009-09-08 |
Enabling Efficient Communication Between a Host and Multiple USB Devices
App 20080276009 - Mesa; Joe ; et al. | 2008-11-06 |
Using modems to place modem connections on hold and to maintain upper layer network connection
Grant 7,443,966 - Olafsson , et al. October 28, 2 | 2008-10-28 |
Modem with hold and quick connect functionality
App 20060210037 - Olafsson; Sverrir ; et al. | 2006-09-21 |
Using modems to place modem connections on hold and to maintain upper layer network connection
App 20050147223 - Olafsson, Sverrir ; et al. | 2005-07-07 |
Use of modem on hold for network management and telephone access
App 20050147224 - Olafsson, Sverrir ; et al. | 2005-07-07 |
Modem on hold
Grant 6,912,276 - Olafsson , et al. June 28, 2 | 2005-06-28 |
Telephone line interface circuit without hookswitch relay
Grant 6,714,645 - Sacca , et al. March 30, 2 | 2004-03-30 |
Communication on hold notifier
Grant 6,690,776 - Raasch February 10, 2 | 2004-02-10 |
Method and apparatus for providing life line service to access gateway telephony subscribers
App 20030214939 - Eldumiati, Ismail I. ; et al. | 2003-11-20 |
Easily changeable notebook keyboard
Grant 5,717,565 - Raasch February 10, 1 | 1998-02-10 |
Memory mapped keyboard controller
Grant 5,642,110 - Raasch , et al. June 24, 1 | 1997-06-24 |
Method and apparatus for down-loading instructions from a host computer system to a memory in a peripheral controller for execution by a core microprocessor in the peripheral controller
Grant 5,408,624 - Raasch , et al. April 18, 1 | 1995-04-18 |
Security system for a stand-alone computer
Grant 5,402,492 - Goodman , et al. March 28, 1 | 1995-03-28 |
Protected hot key function for microprocessor-based computer system
Grant 5,333,273 - Raasch , et al. July 26, 1 | 1994-07-26 |
Memory mapped keyboard controller
Grant 5,280,283 - Raasch , et al. January 18, 1 | 1994-01-18 |
Method and apparatus for providing down-loaded instructions for execution by a peripheral controller
Grant 5,261,114 - Raasch , et al. November 9, 1 | 1993-11-09 |
Internal interrupt controller for a peripheral controller
Grant 5,237,692 - Raasch , et al. August 17, 1 | 1993-08-17 |
Edge enhancement and smoothing in digital images
Grant 5,031,227 - Raasch , et al. July 9, 1 | 1991-07-09 |
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