Assignee
WU DONALD P H
TW·15 granted patents·14 pending applications·279 citations·filing 1987–2018
Top patents by PatentIndex Score
29 records- 0197US4798255AFour-wheeled T-handlebar invalid carriageWU DONALD P H·Filed 1987·Granted Jan 17, 1989·142 cites·2 claims
- 0288US7240586B2Auxiliary power unit starting apparatus for an electric bicycleWU DONALD P H·Filed 2005·Granted Jul 10, 2007·20 cites·4 claims
- 0387US6699616B2Battery housing for medical scooterWU DONALD P H·Filed 2001·Granted Mar 2, 2004·33 cites·11 claims
- 0483USD403279SElectric medical scooterWU DONALD P H·Filed 1997·Granted Dec 29, 1998·27 cites·1 claims
- 0579US6834734B2Device for compensating directional offset of electrical scooterWU DONALD P H·Filed 2002·Granted Dec 28, 2004·28 cites·3 claims
- 0678US8168316B2Frame structure for collecting a plurality of batteriesWU DONALD P H·Filed 2007·Granted May 1, 2012·3 cites·4 claims
- 0776US8409745B2Terminal pole head for a battery packWU DONALD P H·Filed 2010·Granted Apr 2, 2013·2 cites·1 claims
- 0867US8758928B2Conductive structure for an electrode assembly of a lithium secondary batteryWU DONALD P H·Filed 2006·Granted Jun 24, 2014·1 cites·1 claims
- 0956USD528492SStreamline hubWU DONALD P H·Filed 2005·Granted Sep 19, 2006·10 cites·1 claims
- 1054US2010255361A1Connecting Structure for Exteriorly Connecting Battery CellsWU DONALD P H·Filed 2009·Application pending·0 cites
- 1149US8740998B2Method for forming low-resistance electric connection points for a battery cell with two external nickel electrode terminalsWU DONALD P H·Filed 2012·Granted Jun 3, 2014·0 cites·3 claims
- 1248USD550592SControlling container for a streamline electric bicycleWU DONALD P H·Filed 2005·Granted Sep 11, 2007·7 cites·1 claims
- 1348US2013309536A1Housing structure for holding a plurality of square secondary batteriesWU DONALD P H·Filed 2012·Application pending·0 cites
- 1448US2008076020A1Electrical Connection Structure for a Core Assembly of a Secondary Lithium BatteryWU DONALD P H·Filed 2006·Application pending·0 cites
- 1548US2008076019A1Core Structure for a Square Lithium Secondary BatteryWU DONALD P H·Filed 2006·Application pending·0 cites
- 1648US2008076018A1Core Structure for a Circular Lithium Secondary BatteryWU DONALD P H·Filed 2006·Application pending·0 cites
- 1748US2008145747A1Safety Structure for a Plastic Battery CaseWU DONALD P H·Filed 2006·Application pending·0 cites
- 1847US2008008935A1Case Structure for a Lithium Secondary BatteryWU DONALD P H·Filed 2006·Application pending·0 cites
- 1947US2008076013A1Conductive Structure for an Electrode Assembly of a Lithium Secondary BatteryWU DONALD P H·Filed 2006·Application pending·0 cites
- 2046US11495846B2Secondary aggregate battery with spatial separation of operation temperaturesWU DONALD P H·Filed 2018·Granted Nov 8, 2022·0 cites·7 claims
- 2146US8753764B2Battery assembly structureWU DONALD P H·Filed 2011·Granted Jun 17, 2014·0 cites·3 claims
- 2246US2012040238A1Conductive connecting structure for a core assembly of a secondary lithium batteryWU DONALD P H·Filed 2011·Application pending·0 cites
- 2344US2012129026A1Battery pack with a heat dissipation structureWU DONALD P H·Filed 2010·Application pending·0 cites
- 2443US2013307482A1Device and method for charging a plurality of parallel-connected non-aqueous electrolyte secondary batteries with parallel-connected chargersWU DONALD P H·Filed 2012·Application pending·0 cites
- 2542US2004144580A1Battery module structure of electrical vehicleWU DONALD P H·Filed 2003·Application pending·0 cites
- 2642US2004145171A1Footrest platform of medical scooterWU DONALD P H·Filed 2003·Application pending·0 cites
- 2738USD396834SElectric cartWU DONALD P H·Filed 1997·Granted Aug 11, 1998·3 cites·1 claims
- 2837USD395413SThree-wheeled electrical cartWU DONALD P H·Filed 1997·Granted Jun 23, 1998·3 cites·1 claims
- 2936US2012009458A1Connecting structure for exteriorly connecting a battery cell and a loadWU DONALD P H·Filed 2010·Application pending·0 cites
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