Dupuis; Timothy J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dupuis; Timothy J..The latest application filed is for "charge measurement calibration in a system using a pulse frequency modulated dc-dc converter".

Company Profile

4.88.63

Dupuis; Timothy J. - Austin TX
Dupuis; Timothy J. - West Lake Hills TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Charge Measurement Calibration In A System Using A Pulse Frequency Modulated Dc-dc Converter App 20210215765 - Sonntag; Jeffrey L. ; et al.	2021-07-15
Charge measurement calibration in a system using a pulse frequency modulated DC-DC converter Grant 10,996,281 - Sonntag , et al. May 4, 2	2021-05-04
Active bias of microphone with variable bias resistance Grant 10,499,162 - Dupuis , et al. De	2019-12-03
Active Bias Of Microphone With Variable Bias Resistance App 20190306632 - DUPUIS; Timothy J. ; et al.	2019-10-03
Charge measurement in a system using a pulse frequency modulated DC-DC converter Grant 10,270,272 - Sonntag , et al.	2019-04-23
Charge Measurement Calibration In A System Using A Pulse Frequency Modulated Dc-dc Converter App 20180180698 - Sonntag; Jeffrey L. ; et al.	2018-06-28
Charge Measurement In A System Using A Pulse Frequency Modulated Dc-dc Converter App 20180180699 - Sonntag; Jeffrey L. ; et al.	2018-06-28
Techniques for reduced jitter in digital isolators Grant 9,923,643 - Dupuis , et al. March 20, 2	2018-03-20
Isolated power transfer device Grant 9,812,989 - Dupuis November 7, 2	2017-11-07
Electrostatic discharge protection for a balun Grant 9,735,145 - Dupuis , et al. August 15, 2	2017-08-15
Solid state relay using capacitive isolation Grant 9,531,376 - Sonntag , et al. December 27, 2	2016-12-27
Solid State Relay Using Capacitive Isolation App 20160352328 - Sonntag; Jeffrey L. ; et al.	2016-12-01
Electrostatic Discharge Protection For A Balun App 20160241024 - Dupuis; Timothy J. ; et al.	2016-08-18
Suppression of transients in communications across an isolation barrier Grant 9,257,836 - Mills , et al. February 9, 2	2016-02-09
Suppression Of Transients In Communications Across An Isolation Barrier App 20150180228 - Mills; Michael J. ; et al.	2015-06-25
Techniques For Reduced Jitter In Digital Isolators App 20150171901 - Dupuis; Timothy J. ; et al.	2015-06-18
Isolator circuit including a voltage regulator Grant 8,861,229 - Alfano , et al. October 14, 2	2014-10-14
Systems and methods for ESD protection for RF couplers in semiconductor packages Grant 8,854,777 - Dupuis October 7, 2	2014-10-07
Delivered power detection for power amplifiers and related systems and methods Grant 8,471,550 - Dupuis June 25, 2	2013-06-25
Method and apparatus for protecting devices in an RF power amplifier Grant 8,274,333 - Dupuis September 25, 2	2012-09-25
Power amplifier circuitry and method Grant 8,274,330 - Paul , et al. September 25, 2	2012-09-25
Narrow-band tunable radio frequency (RF) power amplifiers and related methods Grant 8,244,194 - Morgan , et al. August 14, 2	2012-08-14
Systems And Methods For Esd Protection For Rf Couplers In Semiconductor Packages App 20120113553 - Dupuis; Timothy J.	2012-05-10
Power amplifier circuitry having inductive networks Grant 8,149,062 - Paul , et al. April 3, 2	2012-04-03
Power amplifier circuitry and method Grant 8,149,064 - Paul , et al. April 3, 2	2012-04-03
Narrow-band tunable radio frequency (RF) power amplifiers and related methods App 20120009889 - Morgan; Patrick N. ; et al.	2012-01-12
Delivered power detection for power amplifiers and related systems and methods App 20110273164 - Dupuis; Timothy J.	2011-11-10
CMOS power amplifiers having integrated one-time programmable (OTP) memories Grant 8,022,766 - Dupuis , et al. September 20, 2	2011-09-20
CMOS power amplifiers having integrated one-time programmable (OTP) memories App 20110187460 - Dupuis; Timothy J. ; et al.	2011-08-04
Current sensor including an integrated circuit die including a first and second coil Grant 7,990,132 - Dupuis , et al. August 2, 2	2011-08-02
RF power amplifier and method for packaging the same Grant 7,935,990 - Paul , et al. May 3, 2	2011-05-03
Current sensor Grant 7,821,251 - Alfano , et al. October 26, 2	2010-10-26
Absolute power detector Grant 7,804,364 - Dupuis , et al. September 28, 2	2010-09-28
Method and apparatus for stabilizing RF power amplifiers Grant 7,760,023 - Bockelman , et al. July 20, 2	2010-07-20
Shielded capacitor structure Grant 7,754,606 - Paul , et al. July 13, 2	2010-07-13
Method and apparatus for high current measurement Grant 7,728,578 - Etter , et al. June 1, 2	2010-06-01
Shielded capacitor structure Grant 7,714,371 - Paul , et al. May 11, 2	2010-05-11
Method and apparatus for stabilizing RF power amplifiers Grant 7,710,199 - Bocock , et al. May 4, 2	2010-05-04
Integrated current sensor package Grant 7,679,162 - Dupuis , et al. March 16, 2	2010-03-16
Parallel power amplifier and associated methods Grant 7,629,843 - Paul , et al. December 8, 2	2009-12-08
Method And Apparatus For High Current Measurement App 20090284248 - Etter; Brett E. ; et al.	2009-11-19
Method and apparatus for controlling the output power of a power amplifier Grant 7,551,032 - Dupuis , et al. June 23, 2	2009-06-23
Power amplifier with serial interface and associated methods Grant 7,522,892 - Dupuis April 21, 2	2009-04-21
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with programmable current limiting Grant 7,515,672 - Dupuis , et al. April 7, 2	2009-04-07
Stacked RF power amplifier Grant 7,511,578 - Dupuis , et al. March 31, 2	2009-03-31
Power amplifier with digital power control and associated methods Grant 7,502,601 - Dupuis March 10, 2	2009-03-10
Current Sensor With Reset Circuit App 20090001962 - Dupuis; Timothy J. ; et al.	2009-01-01
Isolator Circuit Including A Voltage Regulator App 20080315925 - Alfano; Donald E. ; et al.	2008-12-25
Method And Apparatus For Protecting Devices In An Rf Power Amplifier App 20080278235 - Dupuis; Timothy J.	2008-11-13
Fast settling power amplifier regulator Grant 7,449,954 - Bocock , et al. November 11, 2	2008-11-11
Shielded Capacitor Structure App 20080274612 - Paul; Susanne A. ; et al.	2008-11-06
Power amplifier input structure having a differential output Grant 7,446,613 - Westwick , et al. November 4, 2	2008-11-04
Current sensor with reset circuit Grant 7,397,234 - Alfano , et al. July 8, 2	2008-07-08
Current Sensor App 20080136399 - Alfano; Donald E. ; et al.	2008-06-12
Input structure for a power amplifier and associated methods Grant 7,372,327 - Westwick , et al. May 13, 2	2008-05-13
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with switchable DC termination impedance Grant 7,362,841 - Dupuis , et al. April 22, 2	2008-04-22
Integrated current sensor Grant 7,362,086 - Dupuis , et al. April 22, 2	2008-04-22
Method and apparatus for protecting devices in an RF power amplifier Grant 7,352,240 - Dupuis April 1, 2	2008-04-01
Stacked Rf Power Amplifier App 20080024229 - Dupuis; Timothy J. ; et al.	2008-01-31
Fast Settling Power Amplifier Regulator App 20070236292 - Bocock; Ryan M. ; et al.	2007-10-11
Surge clamp protection circuit Grant 7,266,195 - Dupuis , et al. September 4, 2	2007-09-04
Power Amplifier Input Structure Having A Differential Output App 20070188226 - Westwick; Alan L. ; et al.	2007-08-16
Integrated current sensor package App 20070139066 - Dupuis; Timothy J. ; et al.	2007-06-21
Current Sensor With Reset Circuit App 20070139835 - Alfano; Donald E. ; et al.	2007-06-21
Method And Apparatus For Stabilizing Rf Power Amplifiers App 20070139112 - Bocock; Ryan M. ; et al.	2007-06-21
Integrated current sensor App 20070139032 - Dupuis; Timothy J. ; et al.	2007-06-21
Method And Apparatus For Stabilizing Rf Power Amplifiers App 20070126505 - Bockelman; David ; et al.	2007-06-07
RF power amplifier and method for packaging the same Grant 7,224,232 - Paul , et al. May 29, 2	2007-05-29
Parallel Power Amplifier And Associated Methods App 20070111685 - Paul; Susanne A. ; et al.	2007-05-17
Method And Apparatus For Protecting Devices In An Rf Power Amplifier App 20070103238 - Dupuis; Timothy J.	2007-05-10
Stacked RF power amplifier Grant 7,215,206 - Dupuis , et al. May 8, 2	2007-05-08
Rf Power Amplifier And Method For Packaging The Same App 20070096816 - Paul; Susanne A. ; et al.	2007-05-03
Method And Apparatus For Controlling The Output Power Of A Power Amplifier App 20070063774 - Dupuis; Timothy J. ; et al.	2007-03-22
Fast settling power amplifier regulator Grant 7,173,491 - Bocock , et al. February 6, 2	2007-02-06
Parallel power amplifier and associated methods Grant 7,161,423 - Paul , et al. January 9, 2	2007-01-09
Input structure for a power amplifier and associated methods Grant 7,161,427 - Westwick , et al. January 9, 2	2007-01-09
Shielded capacitor structure App 20070004198 - Paul; Susanne A. ; et al.	2007-01-04
Method and apparatus for protecting devices in an RF power amplifier Grant 7,145,396 - Dupuis December 5, 2	2006-12-05
Input structure for a power amplifier and associated methods App 20060244529 - Westwick; Alan L. ; et al.	2006-11-02
Stacked RF power amplifier App 20060226905 - Dupuis; Timothy J. ; et al.	2006-10-12
Power amplifier input structure having a differential output Grant 7,113,045 - Westwick , et al. September 26, 2	2006-09-26
Power amplifier circuitry having inductive networks App 20060208799 - Paul; Susanne A. ; et al.	2006-09-21
Method and apparatus for controlling the output power of a power amplifier Grant 7,106,137 - Dupuis , et al. September 12, 2	2006-09-12
Stacked RF power amplifier Grant 7,053,718 - Dupuis , et al. May 30, 2	2006-05-30
Digital isolation system with hybrid circuit in ADC calibration loop Grant 7,050,509 - Krone , et al. May 23, 2	2006-05-23
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with switchable time constants Grant 7,046,755 - Dupuis , et al. May 16, 2	2006-05-16
Integrated modem and line-isolation circuitry with HDLC framing and associated method Grant 7,020,187 - Reid , et al. March 28, 2	2006-03-28
Digital isolation system with ADC offset calibration Grant 7,003,023 - Krone , et al. February 21, 2	2006-02-21
Parallel power amplifier and associated methods App 20060001484 - Paul; Susanne A. ; et al.	2006-01-05
Method for making shielded capacitor structure Grant 6,969,680 - Paul , et al. November 29, 2	2005-11-29
DC holding circuit Grant 6,968,055 - Dupuis , et al. November 22, 2	2005-11-22
Absolute power detector App 20050195037 - Dupuis, Timothy J. ; et al.	2005-09-08
RF power detector Grant 6,927,630 - Dupuis , et al. August 9, 2	2005-08-09
RF power amplifier circuitry and method App 20050151591 - Paul, Susanne A. ; et al.	2005-07-14
Absolute power detector Grant 6,917,245 - Dupuis , et al. July 12, 2	2005-07-12
Input structure for a power amplifier and associated methods App 20050134378 - Westwick, Alan L. ; et al.	2005-06-23
Power amplifier input structure having a differential output App 20050134386 - Westwick, Alan L. ; et al.	2005-06-23
Power amplifier with serial interface and associated methods App 20050136866 - Dupuis, Timothy J.	2005-06-23
Power amplifier with digital power control and associated methods App 20050136865 - Dupuis, Timothy J.	2005-06-23
Method and apparatus for controlling the output power of a power amplifier Grant 6,897,730 - Dupuis , et al. May 24, 2	2005-05-24
Fast settling power amplifier regulator Grant 6,894,565 - Bocock , et al. May 17, 2	2005-05-17
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with programmable current limiting App 20050100104 - Dupuis, Timothy J. ; et al.	2005-05-12
Stacked RF power amplifier App 20050068103 - Dupuis, Timothy J. ; et al.	2005-03-31
Power amplifier circuitry and method App 20050052236 - Paul, Susanne A. ; et al.	2005-03-10
Power amplifier circuitry and method App 20050052167 - Paul, Susanne A. ; et al.	2005-03-10
Power amplifier circuitry and method App 20050052237 - Paul, Susanne A. ; et al.	2005-03-10
Power amplifier circuitry and method App 20050052235 - Paul, Susanne A. ; et al.	2005-03-10
Method and apparatus for controlling the output power of a power amplifier App 20050030100 - Dupuis, Timothy J. ; et al.	2005-02-10
Shielded capacitor structure App 20050030699 - Paul, Susanne A. ; et al.	2005-02-10
Fast settling power amplifier regulator App 20050024145 - Bocock, Ryan M. ; et al.	2005-02-03
Method and apparatus for protecting devices in an RF power amplifier Grant 6,828,859 - Dupuis December 7, 2	2004-12-07
Integrated modem and line-isolation circuitry with selective raw data or modem data communication and associated method Grant 6,826,225 - Dupuis , et al. November 30, 2	2004-11-30
Integrated modem and line-isolation circuitry and associated method having intrusion detection Grant 6,819,710 - Dupuis November 16, 2	2004-11-16
RF power amplifier and method for packaging the same Grant 6,816,011 - Paul , et al. November 9, 2	2004-11-09
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with switchable time constants App 20040190670 - Dupuis, Timothy J. ; et al.	2004-09-30
Method and apparatus for controlling the output power of a power amplifier App 20040174218 - Dupuis, Timothy J. ; et al.	2004-09-09
Power amplifier circuitry and method Grant 6,788,141 - Paul , et al. September 7, 2	2004-09-07
Integrated modem and line-isolation circuitry and associated method utilizing a DC termination pin to monitor line voltage Grant 6,771,696 - Tuttle , et al. August 3, 2	2004-08-03
Absolute power detector Grant 6,756,849 - Dupuis , et al. June 29, 2	2004-06-29
Absolute power detector App 20040113686 - Dupuis, Timothy J. ; et al.	2004-06-17
Shielded capacitor structure Grant 6,737,698 - Paul , et al. May 18, 2	2004-05-18
Integrated modem and line-isolation circuitry with data flow control and associated method Grant 6,735,246 - Dupuis , et al. May 11, 2	2004-05-11
RF power detector Grant 6,727,754 - Dupuis , et al. April 27, 2	2004-04-27
PF power detector App 20040075499 - Dupuis, Timothy J. ; et al.	2004-04-22
Integrated modem and line-isolation circuitry and associated method powering caller ID circuitry with power provided across an isolation barrier Grant 6,724,891 - Huang , et al. April 20, 2	2004-04-20
Absolute power detector App 20040070453 - Dupuis, Timothy J. ; et al.	2004-04-15
Method and apparatus for protecting devices in an RF power amplifier App 20040070457 - Dupuis, Timothy J.	2004-04-15
Integrated modem and line-isolation circuitry and associated method Grant 6,714,590 - Dupuis , et al. March 30, 2	2004-03-30
Method and apparatus for protecting devices in an RF power amplifier App 20040056719 - Dupuis, Timothy J.	2004-03-25
Digital isolation system with ADC offset calibration App 20040057524 - Krone, Andrew W. ; et al.	2004-03-25
Integrated modem and line-isolation circuitry with command mode and data mode control and associated method Grant 6,662,238 - Dupuis , et al. December 9, 2	2003-12-09
RF power amplifier and method for packaging the same App 20030206058 - Paul, Susanne A. ; et al.	2003-11-06
Power amplifier circuitry and method App 20030179045 - Paul, Susanne A. ; et al.	2003-09-25
Digital access arrangment circuitry and method for connecting to phone lines having a DC holding circuit with switchable DC termination impedance App 20030091140 - Dupuis, Timothy J. ; et al.	2003-05-15
Power amplifier circuitry and method using an inductance coupled to power amplifier switching devices Grant 6,549,071 - Paul , et al. April 15, 2	2003-04-15
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with low distortion and current limiting Grant 6,516,024 - Dupuis , et al. February 4, 2	2003-02-04
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with programmable current limiting Grant 6,498,825 - Dupuis , et al. December 24, 2	2002-12-24
Digital isolation system with hybrid circuit in ADC calibration loop App 20020150151 - Krone, Andrew W. ; et al.	2002-10-17
RF power amplifier circuitry and method for amplifying signals Grant 6,462,620 - Dupuis , et al. October 8, 2	2002-10-08
Apparatus and method for providing differential-to-single ended conversion and impedance transformation Grant 6,448,847 - Paul , et al. September 10, 2	2002-09-10
Digital isolation system with hybrid circuit in ADC calibration loop Grant 6,442,213 - Krone , et al. August 27, 2	2002-08-27
Dual oxide gate device and method for providing the same Grant 6,392,488 - Dupuis , et al. May 21, 2	2002-05-21
RF Power detector App 20020044018 - Dupuis, Timothy J. ; et al.	2002-04-18
Method and apparatus for regulating a voltage Grant 6,362,606 - Dupuis , et al. March 26, 2	2002-03-26
Digital isolation system with ADC offset calibration Grant 6,323,796 - Krone , et al. November 27, 2	2001-11-27
Integrated modem and line-isolation circuitry with selective modem processing and associated method Grant 6,304,597 - Dupuis , et al. October 16, 2	2001-10-16
Apparatus and method for approximating an exponential decay in a sound synthesizer Grant 5,824,936 - DuPuis , et al. October 20, 1	1998-10-20
Dense offset calibration circuitry and method Grant 5,397,944 - DuPuis March 14, 1	1995-03-14