Norsworthy; Steven R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Norsworthy; Steven R..The latest application filed is for "multi-nyquist zone digital-to-analog converter (dac)".

Company Profile

2.23.11

Norsworthy; Steven R. - Cardiff CA
Norsworthy; Steven R. - Ardiff CA
Norsworthy; Steven R. - Solana Beach CA
Norsworthy; Steven R. - Emmaus PA

*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
Multi-nyquist zone digital-to-analog converter (DAC) Grant 10,498,350 - Kappes , et al. De	2019-12-03
Multi-Nyquist Zone Digital-to-Analog Converter (DAC) App 20190013821 - Kappes; Michael ; et al.	2019-01-10
Multi-nyquist zone analog-to-digital converter (ADC) Grant 10,110,409 - Kappes , et al. October 23, 2	2018-10-23
Multi-zone digital-to-analog converter (DAC) Grant 10,033,398 - Kappes , et al. July 24, 2	2018-07-24
Multi-zone analog-to-digital converter (ADC) Grant 9,979,582 - Kappes , et al. May 22, 2	2018-05-22
Noise shaped interpolator and decimator apparatus and method Grant 9,325,488 - Norsworthy , et al. April 26, 2	2016-04-26
Noise Shaped Interpolator And Decimator Apparatus And Method App 20150341159 - Norsworthy; Steven R. ; et al.	2015-11-26
Noise shaped interpolator and decimator apparatus and method Grant 9,130,700 - Norsworthy , et al. September 8, 2	2015-09-08
Noise Shaped Interpolator And Decimator Apparatus And Method App 20140286467 - Norsworthy; Steven R. ; et al.	2014-09-25
Noise shaped interpolator and decimator apparatus and method Grant 8,744,032 - Norsworthy , et al. June 3, 2	2014-06-03
Resonant power converter for radio frequency transmission and method Grant 8,340,224 - Norsworthy , et al. December 25, 2	2012-12-25
Noise Shaped Interpolator And Decimator Apparatus And Method App 20110299642 - Norsworthy; Steven R. ; et al.	2011-12-08
Resonant Power Converter For Radio Frequency Transmission And Method App 20110281528 - Norsworthy; Steven R. ; et al.	2011-11-17
Noise shaped interpolator and decimator apparatus and method Grant 8,019,035 - Norsworthy , et al. September 13, 2	2011-09-13
Resonant power converter for radio frequency transmission and method Grant 7,924,937 - Norsworthy , et al. April 12, 2	2011-04-12
Variable coder apparatus for resonant power conversion and method Grant 7,561,635 - Norsworthy , et al. July 14, 2	2009-07-14
Coder apparatus for resonant power conversion and method Grant 7,525,455 - Norsworthy April 28, 2	2009-04-28
Radio frequency digital-to-analog converter Grant 7,471,226 - Norsworthy , et al. December 30, 2	2008-12-30
Radio frequency envelope apparatus and method Grant 7,276,966 - Tham , et al. October 2, 2	2007-10-02
Radio frequency digital-to-analog converter App 20060244648 - Norsworthy; Steven R. ; et al.	2006-11-02
Radio frequency digital-to-analog converter Grant 7,116,253 - Norsworthy , et al. October 3, 2	2006-10-03
Noise shaped interpolator and decimator apparatus and method App 20050207480 - Norsworthy, Steven R. ; et al.	2005-09-22
Radio frequency digital-to-analog converter App 20050162294 - Norsworthy, Steven R. ; et al.	2005-07-28
Variable coder apparatus for resonant power conversion and method App 20050163232 - Norsworthy, Steven R. ; et al.	2005-07-28
Resonant power converter for radio frequency transmission and method App 20040037363 - Norsworthy, Steven R. ; et al.	2004-02-26
Coder apparatus for resonant power conversion and method App 20030216906 - Norsworthy, Steven R.	2003-11-20
Apparatus and method for wireless communications Grant 6,366,622 - Brown , et al. April 2, 2	2002-04-02
Circuit and method for testing a dithered analog-to-digital converter Grant 5,530,442 - Norsworthy , et al. June 25, 1	1996-06-25
Data converter with programmable decimation or interpolation factor Grant 5,457,456 - Norsworthy October 10, 1	1995-10-10
Device and method for digitally shaping the quantization noise of an N-bit digital signal, such as for digital-to-analog conversion Grant 5,424,739 - Norsworthy , et al. June 13, 1	1995-06-13
Data converter with barrel shifter Grant 5,420,584 - Norsworthy May 30, 1	1995-05-30
Clock generators having programmable fractional frequency division Grant 5,287,296 - Bays , et al. February 15, 1	1994-02-15
Idle channel tone and periodic noise suppression for sigma-delta modulators using high-level dither Grant 5,144,308 - Norsworthy September 1, 1	1992-09-01

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