Assignee
WANG DONG-LEI
CN·14 granted patents·8 pending applications·153 citations·filing 1997–2010
Top patents by PatentIndex Score
22 records- 0192US7571674B2Automatic coffee brewing apparatus and control methodWANG DONG-LEI·Filed 2005·Granted Aug 11, 2009·30 cites·10 claims
- 0291US7322274B2Automatic locking device for coffee brewing apparatusWANG DONG-LEI·Filed 2005·Granted Jan 29, 2008·26 cites·12 claims
- 0385US7485174B2Electrostatic Dust CollectorWANG DONG-LEI·Filed 2007·Granted Feb 3, 2009·12 cites·14 claims
- 0485US7201098B2Electric automatic-drip coffee maker with grinderWANG DONG-LEI·Filed 2004·Granted Apr 10, 2007·36 cites·4 claims
- 0584US7708215B2Food processor coverWANG DONG-LEI·Filed 2007·Granted May 4, 2010·14 cites·10 claims
- 0682US8187367B2Portable PSA oxygen generatorWANG DONG-LEI·Filed 2010·Granted May 29, 2012·5 cites·6 claims
- 0777US8065885B2Refrigeration and freezing device with fresh-keeping function by supplying nitrogenWANG DONG-LEI·Filed 2007·Granted Nov 29, 2011·8 cites·9 claims
- 0867US7452310B2Leisure fitness equipment with oxygen-supplying functionWANG DONG-LEI·Filed 2006·Granted Nov 18, 2008·5 cites·8 claims
- 0966US8065952B2Full-automatic drip coffee maker with coffee bean grinderWANG DONG-LEI·Filed 2008·Granted Nov 29, 2011·1 cites·18 claims
- 1059US8193471B2Breadmaker with a hidden heating elementWANG DONG-LEI·Filed 2008·Granted Jun 5, 2012·0 cites·9 claims
- 1157US2008110350A1Electric Heating Apparatus With An Automatic Rotating Food BasketWANG DONG-LEI·Filed 2007·Application pending·0 cites
- 1255US2007044664A1Automatic Coffee Maker And Control Method ThereofWANG DONG-LEI·Filed 2006·Application pending·0 cites
- 1353US6965096B2Safety electric heating cookerWANG DONG-LEI·Filed 2004·Granted Nov 15, 2005·4 cites·3 claims
- 1453US2008257171A1ToasterWANG DONG-LEI·Filed 2006·Application pending·0 cites
- 1552US7078657B2All disassembleable electric-heating apparatusWANG DONG-LEI·Filed 2005·Granted Jul 18, 2006·0 cites·4 claims
- 1652US2006289443A1Household electric heating cooker with detachable power outletWANG DONG-LEI·Filed 2005·Application pending·0 cites
- 1752US2009266242A1Bread vessel used in breadmakerWANG DONG-LEI·Filed 2007·Application pending·0 cites
- 1851US2006185196A1Massage shoesWANG DONG-LEI·Filed 2006·Application pending·0 cites
- 1950US2006185402A1Portable clothes washerWANG DONG-LEI·Filed 2006·Application pending·0 cites
- 2049USD406983SBreadmakerWANG DONG LEI·Filed 1997·Granted Mar 23, 1999·6 cites·1 claims
- 2149US2008156193A1Portable psa oxygen generatorWANG DONG-LEI·Filed 2007·Application pending·0 cites
- 2247USD534759SFood steamerWANG DONG-LEI·Filed 2005·Granted Jan 9, 2007·6 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →