Inventor
CHEN XIAOPENG
CN39 patents
⚠️ This page may combine multiple inventors who share the name “CHEN XIAOPENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARVELL INT LTD
12 patentsUS7292013B1Nov 6, 2007
Circuits, systems, methods, and software for power factor correction and/or control
MARVELL INT LTD127 citations98
US7688968B1Mar 30, 2010
Adaptive analog echo/next cancellation
MARVELL INT LTD11 citations92
US7511460B1Mar 31, 2009
Circuits, systems, methods, and software for power factor correction and/or control
MARVELL INT LTD16 citations92
US7471670B1Dec 30, 2008
Method and apparatus for reducing echo and crosstalk in a communication system
MARVELL INT LTD9 citations84
US7409057B1Aug 5, 2008
Nonlinear echo compensator for class B transmitter line driver
MARVELL INT LTD7 citations74
US7135996B1Nov 14, 2006
Multispeed communications device
MARVELL INT LTD7 citations74
US7221294B1May 22, 2007
Multispeed communications device
MARVELL INT LTD1 citations63
US9461703B1Oct 4, 2016
Interference signal compensation
MARVELL INT LTD0 citations52
US9407322B1Aug 2, 2016
Adaptive analog echo/next cancellation
MARVELL INT LTD0 citations52
US8989251B2Mar 24, 2015
Method and apparatus to compensate for nonlinear echo in an output of a current source
MARVELL INT LTD0 citations52
US7839309B1Nov 23, 2010
Multispeed communications device
MARVELL INT LTD0 citations52
US7479906B1Jan 20, 2009
Multispeed communications device
MARVELL INT LTD0 citations52
CHEN XIAOPENG
12 patentsUS8203975B1Jun 19, 2012
Adaptive analog echo/NEXT cancellation
CHEN XIAOPENG12 citations92
USD1030913SJun 11, 2024
Toy tractor
CHEN XIAOPENG7 citations85
US8270394B1Sep 18, 2012
Method and apparatus for reducing an interference signal in a communication system
CHEN XIAOPENG10 citations84
USD1069925SApr 8, 2025
Toy car
CHEN XIAOPENG3 citations74
USD1079562SJun 17, 2025
Mobility assistance device
CHEN XIAOPENG1 citations63
USD1102536SNov 18, 2025
Toy car
CHEN XIAOPENG0 citations62
USD1078862SJun 10, 2025
Toy car
CHEN XIAOPENG0 citations62
USRE42946ENov 22, 2011
Circuits, systems, methods, and software for power factor correction and/or control
CHEN XIAOPENG1 citations62
US8787861B1Jul 22, 2014
Method and apparatus for reducing echo and crosstalk in a communication system
CHEN XIAOPENG0 citations52
US8712034B1Apr 29, 2014
Adaptive analog echo/next cancellation
CHEN XIAOPENG0 citations52
US8743939B2Jun 3, 2014
Nonlinear echo compensator for class B transmitter line driver
CHEN XIAOPENG0 citations51
USRE42947ENov 22, 2011
Circuits, systems, methods, and software for power factor correction and/or control
CHEN XIAOPENG0 citations51
CITIC DICASTAL CO LTD
7 patentsUS10160007B1Dec 25, 2018
Aluminum alloy hub surface treatment process
CITIC DICASTAL CO LTD3 citations73
US11219915B2Jan 11, 2022
Positioning clamp for spray-coating of wheel trim ring
CITIC DICASTAL CO LTD2 citations72
US11465249B2Oct 11, 2022
Self-centering device for cylinder liner press-fit wheel
CITIC DICASTAL CO LTD0 citations62
US11298797B2Apr 12, 2022
Wheel fixture
CITIC DICASTAL CO LTD0 citations52
US10596671B2Mar 24, 2020
Milling fixture for forged wheel
CITIC DICASTAL CO LTD0 citations40
US10493593B2Dec 3, 2019
Wheel outer rim fillet dressing device
CITIC DICASTAL CO LTD0 citations39
US10513004B2Dec 24, 2019
Wheel corner polishing device
CITIC DICASTAL CO LTD0 citations37
BEIJING INSTITUTE TECH
3 patentsUS11614719B2Mar 28, 2023
Wide-field-of-view anti-shake high-dynamic bionic eye
BEIJING INSTITUTE TECH0 citations50
US11037035B2Jun 15, 2021
Multi-task learning incorporating dependencies method for bionic eye's face attribute recognition
BEIJING INSTITUTE TECH0 citations50
US11182644B2Nov 23, 2021
Method and apparatus for pose planar constraining on the basis of planar feature extraction
BEIJING INSTITUTE TECH0 citations46