Inventor · disambiguated record
Donglei Wang
Also filed as: WANG DONGLEI
22 granted patents·25 pending applications·313 citations·filing 1997–2024
94Inventor score
Files withELEC TECH INT CO LTD6WANG DONGLEI6EMC IP HOLDING CO LLC5CRAWFORD GLOBAL LTD4DELL PRODUCTS LP2
Top patents by PatentIndex Score
47 records- 0195US6694710B2Vacuum bag-sealing machineWANG DONGLEI·Filed 2002·Granted Feb 24, 2004·89 cites·5 claims
- 0285US6321641B1Multi-chamber bread-baking machineFiled 2000·Granted Nov 27, 2001·59 cites·5 claims
- 0376US5778766AAutomatic breadmaker having toaster oven functionFiled 1997·Granted Jul 14, 1998·47 cites·19 claims
- 0474US6242716B1Rapid roasting oven with movable heating elementsFiled 2000·Granted Jun 5, 2001·25 cites·13 claims
- 0573US6310326B1Oven with a water injection mechanismFiled 2000·Granted Oct 30, 2001·23 cites·7 claims
- 0672US6305270B1Electric fryer with an elevating mechanismFiled 2000·Granted Oct 23, 2001·23 cites·2 claims
- 0769US7000286B2Water absorbing and drying cleanerWANG DONGLEI·Filed 2002·Granted Feb 21, 2006·18 cites·11 claims
- 0866US6992267B2Low-temperature steam electric iron with separately heated steam spaceELEC TECH INT CO LTD·Filed 2002·Granted Jan 31, 2006·8 cites·7 claims
- 0966US6638076B2Plug/socket assemblyFiled 2002·Granted Oct 28, 2003·17 cites·11 claims
- 1062US12197338B2Data feature detection and replacement in user-written data for cachingDELL PRODUCTS LP·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 1157US2024245815A1Plasma Module, Disinfection and Sterilization Apparatus, and Air Duct AssemblyWANG DONGLEI·Filed 2023·Application pending·0 cites
- 1255US12360814B2Computing resource management method, electronic equipment and program productEMC IP HOLDING CO LLC·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 1354US2011126721A1Multifunctional bread makerWANG DONGLEI·Filed 2009·Application pending·0 cites
- 1452US11315888B2Array substrate, display panel, and manufacturing method of array substrateWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Apr 26, 2022·0 cites·8 claims
- 1552US11314689B2Method, apparatus, and computer program product for indexing a fileEMC IP HOLDING CO LLC·Filed 2019·Granted Apr 26, 2022·0 cites·20 claims
- 1651US11507537B2Method, apparatus and computer storage medium for file storageEMC IP HOLDING CO LLC·Filed 2018·Granted Nov 22, 2022·0 cites·25 claims
- 1750US6759634B2Electric fryerFiled 2002·Granted Jul 6, 2004·4 cites·4 claims
- 1850US2024095358A1Method, electronic device, and computer program product for snapshot classificationDELL PRODUCTS LP·Filed 2023·Application pending·0 cites
- 1949US2023056170A1Air purifierCRAWFORD GLOBAL LTD·Filed 2022·Application pending·0 cites
- 2049US2006288741A1A Steam Cleaner With A Secondary Heating MeansWANG DONGLEI·Filed 2006·Application pending·0 cites
- 2148US11885664B2Method and system for collecting prone position data of human bodyNVC INDUSTRIAL HK CO LTD·Filed 2021·Granted Jan 30, 2024·0 cites·14 claims
- 2248US2025058006A1Hypochlorous Acid Disinfection Water MachineCRAWFORD GLOBAL LTD·Filed 2021·Application pending·0 cites
- 2347US11340803B2Method for configuring resources, electronic device and computer program productEMC IP HOLDING CO LLC·Filed 2019·Granted May 24, 2022·0 cites·19 claims
- 2446US2005120888A1Multi-function breadmakerFiled 2004·Application pending·0 cites
- 2546US2003102245A1Vacuum fresh-maintaining plastic bagFiled 2002·Application pending·0 cites
- 2645US2025102182A1Air PurifierCRAWFORD GLOBAL LTD·Filed 2022·Application pending·0 cites
- 2744US2019264924A1Timing Assembly and Toaster OvenELEC TECH INT CO LTD·Filed 2018·Application pending·0 cites
- 2843US2025001037A1Sterilization and Disinfection Lamp, Combined Lamp and LampCRAWFORD GLOBAL LTD·Filed 2021·Application pending·0 cites
- 2943US2016287000A1Juice ExtractorELEC-TECH INT CO LTD·Filed 2015·Application pending·0 cites
- 3042US12072088B1Scene lampETI SOLID STATE LIGHTING INC·Filed 2023·Granted Aug 27, 2024·0 cites·19 claims
- 3142US10324902B2Method and apparatus for locking file in memoryEMC IP HOLDING CO LLC·Filed 2016·Granted Jun 18, 2019·0 cites·14 claims
- 3242US2003145737A1Bread making machine driven by alternating current motor with reduction gear unitFiled 2002·Application pending·0 cites
- 3342US2003140796A1Bread maker with hot air circulation meansFiled 2002·Application pending·0 cites
- 3442US2018368607A1Coffee Powder Compressing Device for Coffee Maker and Coffee Maker Having SameELEC TECH INT CO LTD·Filed 2016·Application pending·0 cites
- 3542US2015212691A1Method and apparatus for desktop managementTENCENT TECH SHENZHEN CO LTD·Filed 2013·Application pending·0 cites
- 3642US2004079747A1Portable electric heating cookerFiled 2003·Application pending·0 cites
- 3741US2004200357A1Coffee brewing apparatusFiled 2003·Application pending·0 cites
- 3841US2025198599A1Lamp Body Assembly and LampNVC INNOVATIONS PTE LTD·Filed 2024·Application pending·0 cites
- 3940US7037361B2Dust collector with an inbuilt cyclonic water filterWANG DONGLEI·Filed 2003·Granted May 2, 2006·0 cites·5 claims
- 4039US10433669B2Bean grinder and automatic coffee pot equipped with the sameVESTA ELECTRICAL APPLIANCE MFG ZHONGSHAN CO LTD·Filed 2016·Granted Oct 8, 2019·0 cites·14 claims
- 4139US2003116030A1Oven heating with the lightwaveFiled 2002·Application pending·0 cites
- 4239US2003146203A1Baking oven with door sliding in the guide grooveFiled 2003·Application pending·0 cites
- 4338US2019155324A1Timing Assembly and Toaster OvenELEC TECH INT CO LTD·Filed 2016·Application pending·0 cites
- 4438US2024230068A1LampETI SOLID STATE LIGHTING INC·Filed 2024·Application pending·0 cites
- 4537US2017251864A1Coffee Maker and Control Method ThereofVESTA ELECTRICAL APPLIANCE MFG (ZHONGSHAN) CO LTD·Filed 2017·Application pending·0 cites
- 4636US2016179576A1Quota based resource managementEMC CORP·Filed 2015·Application pending·0 cites
- 4733US10568453B2Coffee brewing device and coffee capsule machine having sameELEC TECH INT CO LTD·Filed 2015·Granted Feb 25, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →