Assignee
WANG CHING-CHANG
4 granted patents·9 pending applications·116 citations·filing 2000–2012
Top patents by PatentIndex Score
13 records- 0196US8256612B1Protective frame for portable electronic devicesWANG CHING CHANG·Filed 2011·Granted Sep 4, 2012·75 cites·2 claims
- 0285US8287046B1Easy-to-assemble/recycle armrestWANG CHING-CHANG·Filed 2011·Granted Oct 16, 2012·15 cites·18 claims
- 0373USD431402SArmrest for chairsWANG CHING-CHANG·Filed 2000·Granted Oct 3, 2000·19 cites·1 claims
- 0456US2014034531A1Protection Device for Electronic EquipmentWANG CHING-CHANG·Filed 2012·Application pending·0 cites
- 0551USD471388SArmrestWANG CHING-CHANG·Filed 2002·Granted Mar 11, 2003·7 cites·1 claims
- 0649US2008191104A1Armrest with an Adjustable MechanismWANG CHING-CHANG·Filed 2007·Application pending·0 cites
- 0748US2007228797A1Telescopic support for armrestWANG CHING-CHANG·Filed 2006·Application pending·0 cites
- 0846US2007116797A1Ejector pin and injection mold with the ejector pinWANG CHING-CHANG·Filed 2005·Application pending·0 cites
- 0946US2007134366A1Injection die with an early-returning apparatusWANG CHING-CHANG·Filed 2005·Application pending·0 cites
- 1046US2007029705A1Apparatus and method for injection moldingWANG CHING-CHANG·Filed 2005·Application pending·0 cites
- 1143US2014036469A1Protection Device for Mobile Apparatus with Bluetooth EarphoneWANG CHING-CHANG·Filed 2012·Application pending·0 cites
- 1241US2013270317A1Support and Protection Device for Mobile ApparatusWANG CHING-CHANG·Filed 2012·Application pending·0 cites
- 1341US2013228659A1Support and Protection Device for Mobile ApparatusWANG CHING-CHANG·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →