Inventor
WU WENKAI
US75 patents
⚠️ This page may combine multiple inventors who share the name “WU WENKAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WHIRLPOOL CO
41 patentsUSD960636SAug 16, 2022
Powered whisk
WHIRLPOOL CO12 citations94
USD948926SApr 19, 2022
Electric mixer
WHIRLPOOL CO9 citations94
USD938222SDec 14, 2021
Electric mixer
WHIRLPOOL CO10 citations94
USD925970SJul 27, 2021
Beater attachment for an electric mixer
WHIRLPOOL CO13 citations94
USD925272SJul 20, 2021
Handheld blender
WHIRLPOOL CO14 citations94
USD920032SMay 25, 2021
Food processor
WHIRLPOOL CO20 citations94
USD911096SFeb 23, 2021
Electric mixer
WHIRLPOOL CO18 citations94
USD909130SFeb 2, 2021
Food processing attachment
WHIRLPOOL CO9 citations94
USD909119SFeb 2, 2021
Handheld blender
WHIRLPOOL CO15 citations94
USD901242SNov 10, 2020
Food processing attachment
WHIRLPOOL CO11 citations94
USD892539SAug 11, 2020
Electric mixer
WHIRLPOOL CO18 citations94
USD891855SAug 4, 2020
Handheld blender
WHIRLPOOL CO22 citations94
USD874219SFeb 4, 2020
Food processing attachment
WHIRLPOOL CO12 citations94
USD869227SDec 10, 2019
Food processor
WHIRLPOOL CO15 citations94
USD853177SJul 9, 2019
Food processor
WHIRLPOOL CO15 citations94
USD757488SMay 31, 2016
Cookware handle
WHIRLPOOL CO26 citations94
USD861425SOct 1, 2019
Food processing attachment
WHIRLPOOL CO13 citations93
USD831421SOct 23, 2018
Food processing attachment
WHIRLPOOL CO12 citations93
USD739169SSep 22, 2015
Coffee brewer
WHIRLPOOL CO18 citations93
USD720199SDec 30, 2014
Bladed knob
WHIRLPOOL CO20 citations92
USD1020368SApr 2, 2024
Food processor
WHIRLPOOL CO6 citations86
USD977901SFeb 14, 2023
Food processor
WHIRLPOOL CO8 citations86
USD971669SDec 6, 2022
Electric mixer
WHIRLPOOL CO3 citations84
USD969553SNov 15, 2022
Food processing attachment
WHIRLPOOL CO2 citations84
USD953113SMay 31, 2022
Food processing attachment
WHIRLPOOL CO2 citations84
USD939268SDec 28, 2021
Handheld blender
WHIRLPOOL CO7 citations84
USD938780SDec 21, 2021
Food processing attachment
WHIRLPOOL CO3 citations84
USD924629SJul 13, 2021
Food processing attachment
WHIRLPOOL CO4 citations84
USD893946SAug 25, 2020
Kettle
WHIRLPOOL CO7 citations84
USD891862SAug 4, 2020
Food processing attachment
WHIRLPOOL CO6 citations84
USD873072SJan 21, 2020
Kettle
WHIRLPOOL CO7 citations84
USD841386SFeb 26, 2019
Toaster
WHIRLPOOL CO10 citations84
USD774844SDec 27, 2016
Metal knife block
WHIRLPOOL CO6 citations84
USD773886SDec 13, 2016
Knife
WHIRLPOOL CO15 citations84
USD758128SJun 7, 2016
Cookware article with handle
WHIRLPOOL CO16 citations84
USD757487SMay 31, 2016
Cookware article with handle
WHIRLPOOL CO13 citations84
USD755031SMay 3, 2016
Shears
WHIRLPOOL CO8 citations84
USD751860SMar 22, 2016
Cookware handle
WHIRLPOOL CO13 citations84
USD720176SDec 30, 2014
Kettle
WHIRLPOOL CO10 citations84
USD714582SOct 7, 2014
Kettle
WHIRLPOOL CO8 citations84
USD713669SSep 23, 2014
Kettle
WHIRLPOOL CO8 citations84
INT RECTIFIER CORP
4 patentsUS7449867B2Nov 11, 2008
Multi-phase buck converter with a plurality of coupled inductors
INT RECTIFIER CORP45 citations92
US7888918B2Feb 15, 2011
Control circuit for multi-phase converter
INT RECTIFIER CORP15 citations84
US7733675B2Jun 8, 2010
PWN modulator in multi-phase converter
INT RECTIFIER CORP11 citations84
US7982441B2Jul 19, 2011
Converter circuit
INT RECTIFIER CORP14 citations83
UNIV CENTRAL FLORIDA
2 patentsUS6628106B1Sep 30, 2003
Control method and circuit to provide voltage and current regulation for multiphase DC/DC converters
UNIV CENTRAL FLORIDA211 citations98
US6636430B1Oct 21, 2003
Energy transfer concept in AC/DC switch mode power supply with power factor correction
UNIV CENTRAL FLORIDA30 citations93
TEXAS INSTRUMENTS INC
1 patentZHU WEIDONG
1 patentWU WENKAI
1 patentShowing the top 50 of 75 patents by PatentIndex Score.