Lei; Jimes

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lei; Jimes.The latest application filed is for "analog switch for transmitting high voltage signals without utilizing high voltage power supplies".

Company Profile

1.20.16

Lei; Jimes - Milpitas CA
Lei; Jimes - San Jose CA

*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
Analog switch for transmitting high voltage signals without utilizing high voltage power supplies Grant 11,245,391 - Ko , et al. February 8, 2	2022-02-08
Analog Switch For Transmitting High Voltage Signals Without Utilizing High Voltage Power Supplies App 20200350901 - Ko; Isaac ; et al.	2020-11-05
Analog switch for transmitting high voltage signals without utilizing high voltage power supplies Grant 10,756,719 - Ko , et al. A	2020-08-25
Pulse amplitude controlled current source for ultrasound transmit beamformer and method thereof Grant 9,975,145 - Lei , et al. May 22, 2	2018-05-22
Pulse Amplitude Controlled Current Source For Ultrasound Transmit Beamformer And Method Thereof App 20180126417 - LEI; Jimes ; et al.	2018-05-10
High voltage analog switch Grant 9,401,659 - Lei , et al. July 26, 2	2016-07-26
Analog Switch For Transmitting High Voltage Signals Without Utilizing High Voltage Power Supplies App 20160191036 - Ko; Isaac ; et al.	2016-06-30
High Voltage Analog Switch App 20160134199 - LEI; Jimes ; et al.	2016-05-12
High voltage switching linear amplifier and method therefor Grant 9,225,253 - Lei December 29, 2	2015-12-29
Pulse Amplitude Controlled Current Source For Ultrasound Transmit Beamformer And Method Thereof App 20150098307 - LEI; Jimes ; et al.	2015-04-09
Low pin count high voltage ultrasound transmitter and method therefor Grant 8,749,294 - Lei June 10, 2	2014-06-10
High Voltage Switching Linear Amplifier And Method Therefor App 20140112024 - Lei; Jimes	2014-04-24
5 ringer equivalent number (REN) ringer circuit using a high voltage level translator and a source follower buffer and method therefor Grant 8,577,021 - Lei November 5, 2	2013-11-05
High voltage transmit/receive switch and method therefor Grant 8,254,073 - Choy , et al. August 28, 2	2012-08-28
Low Pin Count High Voltage Ultrasound Transmitter And Method Therefor App 20110176390 - Lei; Jimes	2011-07-21
Inductorless electroactive lens driver and system Grant 7,813,048 - Lynch , et al. October 12, 2	2010-10-12
High-speed logic signal level shifter Grant 7,564,263 - Walker , et al. July 21, 2	2009-07-21
Low noise electroluminescent lamp (EL) driver and method therefor Grant 7,554,272 - Lei June 30, 2	2009-06-30
Inductorless Electroactive Lens Driver and System App 20090110384 - Lynch; Scott ; et al.	2009-04-30
High speed logic level shifter Grant 7,480,191 - Walker , et al. January 20, 2	2009-01-20
Low Noise Electroluminescent Lamp (el) Driver And Method Therfor App 20070200508 - Lei; Jimes	2007-08-30
High Speed Logic Level Shifter App 20070085584 - Walker; James T. ; et al.	2007-04-19
High Speed Logic Signal Level Shifter App 20060238527 - Walker; James T. ; et al.	2006-10-26
Inductorless method and apparatus for driving electroluminescent panels Grant 6,710,773 - Jenkins , et al. March 23, 2	2004-03-23
Low Noise Method And Apparatus For Driving Electroluminescent Panels App 20030052615 - Lynch, Scott ; et al.	2003-03-20
Inductorless method and apparatus for driving electroluminescent panels App 20030025691 - Jenkins, James Michael Oliver ; et al.	2003-02-06
Device for converting high voltage alternating current to low voltage direct current Grant 6,169,391 - Lei January 2, 2	2001-01-02
High voltage start-up circuit and method therefor Grant 5,815,383 - Lei September 29, 1	1998-09-29
High voltage current limiting protection circuit and method therefor Grant 5,729,418 - Lei March 17, 1	1998-03-17
High voltage start-up circuit and method therefor Grant 5,640,317 - Lei June 17, 1	1997-06-17

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