Ziemer; Craig B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ziemer; Craig B..The latest application filed is for "methods and apparatus for improved phase switching and linearity in an analog phase interpolator".

Company Profile

0.14.12

Ziemer; Craig B. - Fleetwood PA US
Ziemer; Craig B. - New Holland 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
Methods and apparatus for digital linearization of an analog phase interpolator Grant 8,798,222 - Mobin , et al. August 5, 2	2014-08-05
Methods and apparatus for evaluating the eye margin of a communications device using a data eye monitor Grant 8,126,039 - Mobin , et al. February 28, 2	2012-02-28
Methods and apparatus for improved phase switching and linearity in an analog phase interpolator Grant 7,928,789 - Freyman , et al. April 19, 2	2011-04-19
Method and apparatus for generation of asynchronous clock for spread spectrum transmission Grant 7,787,515 - Mobin , et al. August 31, 2	2010-08-31
Methods and apparatus for spread spectrum generation using a voltage controlled delay loop Grant 7,778,377 - Sindalovsky , et al. August 17, 2	2010-08-17
Methods and apparatus for improved phase switching and linearity in an analog phase interpolator Grant 7,560,967 - Freyman , et al. July 14, 2	2009-07-14
Methods And Apparatus For Improved Phase Switching And Linearity In An Analog Phase Interpolator App 20090108898 - Freyman; Ronald L. ; et al.	2009-04-30
Phase interpolator with output amplitude correction Grant 7,425,856 - Abel , et al. September 16, 2	2008-09-16
Methods and Apparatus for Improved Phase Switching and Linearity in an Analog Phase Interpolator App 20080030251 - Freyman; Ronald L. ; et al.	2008-02-07
Phase interpolator with output amplitude correction App 20080001644 - Abel; Christopher J. ; et al.	2008-01-03
Statically controlled clock source generator for VCDL clock phase trimming Grant 7,312,667 - Mobin , et al. December 25, 2	2007-12-25
Methods and apparatus for evaluating the eye margin of a communications device using a data eye monitor App 20070268962 - Mobin; Mohammad S. ; et al.	2007-11-22
Methods and apparatus for improved phase switching and linearity in an analog phase interpolator Grant 7,298,195 - Freyman , et al. November 20, 2	2007-11-20
Method and apparatus for generation of asynchronous clock for spread spectrum transmission App 20070189360 - Mobin; Mohammad S. ; et al.	2007-08-16
Alternating clock signal generation for delay loops Grant 7,236,037 - Abel , et al. June 26, 2	2007-06-26
Methods and apparatus for maintaining desired slope of clock edges in a phase interpolator using an adjustable bias Grant 7,205,811 - Freyman , et al. April 17, 2	2007-04-17
Voltage controlled delay loop with central interpolator Grant 7,190,198 - Freyman , et al. March 13, 2	2007-03-13
Statically controlled clock source generator for VCDL clock phase trimming App 20070052460 - Mobin; Mohammad S. ; et al.	2007-03-08
Methods and apparatus for spread spectrum generation using a voltage controlled delay loop App 20060268958 - Sindalovsky; Vladimir ; et al.	2006-11-30
Alternating clock signal generation for delay loops App 20060267660 - Abel; Christopher J. ; et al.	2006-11-30
Methods and apparatus for maintaining desired slope of clock edges in a phase interpolator using an adjustable bias App 20060220720 - Freyman; Ronald L. ; et al.	2006-10-05
Methods and apparatus for improved phase switching and linearity in an analog phase interpolator App 20060220719 - Freyman; Ronald L. ; et al.	2006-10-05
Methods and apparatus for digital linearization of an analog phase interpolator App 20060222135 - Mobin; Mohammad S. ; et al.	2006-10-05
Voltage controlled delay loop with central interpolator App 20060114045 - Freyman; Ronald L. ; et al.	2006-06-01
High sensitivity control circuit for optical solid-state relays Grant 5,532,498 - Umberger , et al. July 2, 1	1996-07-02

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