Inventor

Ming-Kang Liu

Inventor

Cupertino, CA, US

Overview

1993–2012

Patent span

Electricity

Primary field (CPC H)

Patents· 39 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication39%

H04MTelephonic communication23%

G06FElectric digital data processing17%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use15%

H04QSelecting4%

H04BTransmission2%

PatentTitleYear

8,325,751'Mixed hardware/software architecture and method for processing communications'2012 7,818,748'Programmable task scheduler'2010 7,489,749'Optimum phase timing recovery in the presence of strong intersymbol interference'2009 7,295,571'xDSL function ASIC processor and method of operation'2007 7,200,138'Physical medium dependent sub-system with shared resources for multiport xDSL system'2007 7,085,285'xDSL communications systems using shared/multi-function task blocks'2006 7,075,941'Scaleable architecture for multiple-port, system-on-chip ADSL communications systems'2006 7,072,331'Configurable digital subscriber loop access and end-to-end data and analog voice connection system'2006 7,032,223'Transport convergence sub-system with shared resources for multiport xDSL system'2006 6,988,188'Data object architecture and method for xDSL ASIC processor'2006 6,986,073'System and method for a family of digital subscriber line (XDSL) signal processing circuit operating with an internal clock rate that is higher than all communications ports operating with a plurality of port sampling clock rates'2006 6,965,960'xDSL symbol processor and method of operating same'2005 6,904,083'DSL link with embedded control and multi-channel capability'2005 6,839,889'Mixed hardware/software architecture and method for processing xDSL communications'2005 6,839,830'Logical pipeline for data communications system'2005 6,836,510'DSL link with scaleable performance'2004 6,804,292'Broadband I/O circuits, interface and bus'2004 6,442,195'Multiple low speed sigma-delta analog front ends for full implementation of high-speed data link protocol'2002 6,400,759'Device driver for rate adaptable modem with forward compatible and expandable functionality'2002 6,349,096'Configurable digital subscriber loop access and end-to-end data and analog voice connection system'2002 6,345,072'Universal DSL link interface between a DSL digital controller and a DSL codec'2002 6,292,515'Dual mode bit and gain loading circuit and process'2001 6,279,022'System and method for detecting symbol boundary in multi-carrier transmission systems'2001 6,252,900'Forward compatible and expandable high speed communications system and method of operation'2001 6,233,250'System and method for reducing latency in software modem for high-speed synchronous transmission'2001 6,222,888'Method and circuit for controlling setup of multichannel system'2001 6,130,879'Access and setup process for end-to-end data and analog voice connections'2000 6,128,335'Software rate adaptable modem with forward compatible and expandable functionality and method of operation'2000 6,128,348'Method for configuring data and energy parameters in a multi-channel communications system'2000 6,094,459'Circuit for configuring data and energy parameters in a multi-channel communications system'2000 6,092,122'xDSL DMT modem using sub-channel selection to achieve scaleable data rate based on available signal processing resources'2000 6,088,385'Flexible and scalable rate ADSL transceiver and system'2000 6,084,906'ADSL transceiver implemented with associated bit and energy loading integrated circuit'2000 6,084,917'Circuit for configuring and dynamically adapting data and energy parameters in a multi-channel communications system'2000 6,081,517'Digital subscriber loop access circuit for digital switch and packet network interconnections'2000 6,075,821'Method of configuring and dynamically adapting data and energy parameters in a multi-channel communications system'2000 6,073,179'Program for controlling DMT based modem using sub-channel selection to achieve scaleable data rate based on available signal processing resources'2000 6,065,060'Modular multiplicative data rate modem and method of operation'2000 5,239,400'Technique for accurate carrier frequency generation in of DM system'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Based in Tucson, AZ, US· patent location history

2000Patents assigned to INTEGRATED TELECOM EXPRESS (11)· patent assignee history

2000–2002Patents assigned to INTEGRATED TELECOM EXPRESS INC (10)· patent assignee history

2000–2006Based in Cupertino, CA, US· patent location history

2004–2005Patents assigned to PCTEL INC (3)· patent assignee history

2004–2012Based in San Jose, CA, US· patent location history

2005–2012Patents assigned to REALTEK SEMICONDUCTOR CORP (12)· patent assignee history

2009–2012Patents assigned to LIU MING-KANG (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
REALTEK SEMICONDUCTOR CORP	12	2005–2012
INTEGRATED TELECOM EXPRESS	11	2000
INTEGRATED TELECOM EXPRESS INC	10	2000–2002
PCTEL INC	3	2004–2005
LIU MING-KANGself	2	2009–2012

Locations

Location	Patents	Span
Cupertino, California, US	22	2000–2006
San Jose, California, US	16	2004–2012
Tucson, AZ, US	1	1993