Inventor
CHEN DAOSHEN
US29 patents
⚠️ This page may combine multiple inventors who share the name “CHEN DAOSHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUTUREWEI TECHNOLOGIES INC
24 patentsUS10554141B2Feb 4, 2020
Parallel hybrid converter apparatus and method
FUTUREWEI TECHNOLOGIES INC5 citations84
US9812977B2Nov 7, 2017
Resonant converters with an improved voltage regulation range
FUTUREWEI TECHNOLOGIES INC10 citations84
US9614453B2Apr 4, 2017
Parallel hybrid converter apparatus and method
FUTUREWEI TECHNOLOGIES INC10 citations84
US9467054B2Oct 11, 2016
Current sensing apparatus for resonant tank in an LLC resonant converter
FUTUREWEI TECHNOLOGIES INC8 citations84
US9461554B2Oct 4, 2016
Hybrid converter using a resonant stage and a non-isolated stage
FUTUREWEI TECHNOLOGIES INC7 citations84
US9444346B2Sep 13, 2016
Apparatus and efficiency point tracking method for high efficiency resonant converters
FUTUREWEI TECHNOLOGIES INC5 citations84
US9350260B2May 24, 2016
Startup method and system for resonant converters
FUTUREWEI TECHNOLOGIES INC12 citations84
US9337743B2May 10, 2016
Apparatus and method for multiple primary bridge resonant converters
FUTUREWEI TECHNOLOGIES INC13 citations84
US10340807B2Jul 2, 2019
Gate drive apparatus for resonant converters
FUTUREWEI TECHNOLOGIES INC4 citations73
US10177661B2Jan 8, 2019
Control method for buck-boost power converters
FUTUREWEI TECHNOLOGIES INC2 citations73
US10116219B2Oct 30, 2018
Apparatus and efficiency point tracking method for high efficiency resonant converters
FUTUREWEI TECHNOLOGIES INC3 citations73
US9876435B2Jan 23, 2018
Gate drive apparatus for resonant converters
FUTUREWEI TECHNOLOGIES INC3 citations73
US9787200B2Oct 10, 2017
Resonant converters with synchronous rectifier feedback
FUTUREWEI TECHNOLOGIES INC3 citations73
US9774271B2Sep 26, 2017
Apparatus and method for multiple primary bridge resonant converters
FUTUREWEI TECHNOLOGIES INC2 citations73
US9595877B2Mar 14, 2017
Secondary side hybrid converter apparatus and method
FUTUREWEI TECHNOLOGIES INC5 citations73
US9479073B2Oct 25, 2016
Gate drive apparatus for resonant converters
FUTUREWEI TECHNOLOGIES INC4 citations73
US9281752B2Mar 8, 2016
Resonant converters with synchronous rectifier feedback
FUTUREWEI TECHNOLOGIES INC5 citations73
US10554130B2Feb 4, 2020
Control method for buck-boost power converters
FUTUREWEI TECHNOLOGIES INC0 citations52
US10284097B2May 7, 2019
Apparatus and efficiency point tracking method for high efficiency resonant converters
FUTUREWEI TECHNOLOGIES INC0 citations52
US9812968B2Nov 7, 2017
Zero voltage switching detection apparatus and method
FUTUREWEI TECHNOLOGIES INC0 citations52
US9793810B2Oct 17, 2017
Control method for zero voltage switching buck-boost power converters
FUTUREWEI TECHNOLOGIES INC0 citations52
US9712063B2Jul 18, 2017
Apparatus and method for loosely regulated power converters
FUTUREWEI TECHNOLOGIES INC0 citations52
US9484821B2Nov 1, 2016
Adjustable resonant apparatus for power converters
FUTUREWEI TECHNOLOGIES INC1 citations52
US9178440B2Nov 3, 2015
Apparatus and method for resonant converters
FUTUREWEI TECHNOLOGIES INC0 citations42