Inventor · disambiguated record
Jen-Yen Yen
Also filed as: YEN JEN Y · YEN JEN-YEN
26 granted patents·28 pending applications·446 citations·filing 2001–2014
97Inventor score
Top patents by PatentIndex Score
54 records- 0191US6945438B1Pesticide spraying cartSHIH CHUN-CHIA·Filed 2005·Granted Sep 20, 2005·52 cites·4 claims
- 0290USD510238SMain machine of juice extractorYEN JEN YEN·Filed 2004·Granted Oct 4, 2005·40 cites·1 claims
- 0389USD617268SBattery chargerYEN JEN YEN·Filed 2010·Granted Jun 8, 2010·44 cites·1 claims
- 0483US7588349B2Solar-infrared-rays sensing garden lampYEN JEN-YEN·Filed 2007·Granted Sep 15, 2009·18 cites·14 claims
- 0583USD528678SSpotlightYEN JEN-YEN·Filed 2005·Granted Sep 19, 2006·29 cites·1 claims
- 0682USD549170SMobile car battery chargerYEN JEN-YEN·Filed 2006·Granted Aug 21, 2007·28 cites·1 claims
- 0781US7127158B1Water sprayer and heater assembly for windshield wiperYEN JEN-YEN·Filed 2005·Granted Oct 24, 2006·13 cites·3 claims
- 0879US6505782B1Aquavision fountains potFiled 2001·Granted Jan 14, 2003·28 cites·5 claims
- 0978US6607144B1Aquavision fountains potFiled 2003·Granted Aug 19, 2003·22 cites·3 claims
- 1076US6611114B1Control circuit assembly for fountain display apparatusFiled 2002·Granted Aug 26, 2003·37 cites·1 claims
- 1172US7784964B2Convertible light deviceYEN JEN YEN·Filed 2008·Granted Aug 31, 2010·7 cites·10 claims
- 1271US7077540B2Emergency light setYEN JEN-YEN·Filed 2004·Granted Jul 18, 2006·15 cites·2 claims
- 1369US6862981B1Food processorFiled 2004·Granted Mar 8, 2005·17 cites·2 claims
- 1469US6652348B2Aquatic motion display toyFiled 2002·Granted Nov 25, 2003·15 cites·6 claims
- 1567USD508139SEmergency light setFiled 2004·Granted Aug 2, 2005·14 cites·1 claims
- 1666US7495577B2Multipurpose radioYEN JEN-YEN·Filed 2006·Granted Feb 24, 2009·7 cites·1 claims
- 1765US6966690B2Fruit/vegetable blender having multi-speed control switchYEN JEN YEN·Filed 2004·Granted Nov 22, 2005·15 cites·1 claims
- 1864USD504736SReading lightFiled 2004·Granted May 3, 2005·12 cites·1 claims
- 1961USD607097SSolar fan deviceYEN JEN-YEN·Filed 2009·Granted Dec 29, 2009·11 cites·1 claims
- 2060US8242751B2Charging device for alkaline batteryYEN JEN-YEN·Filed 2010·Granted Aug 14, 2012·1 cites·11 claims
- 2154US2010259211A1Recharge battery safely chargeable with solar energyYEN JEN YEN·Filed 2009·Application pending·0 cites
- 2253US8212384B2Portable electric energy supplying deviceYEN JEN YEN·Filed 2009·Granted Jul 3, 2012·1 cites·5 claims
- 2352US2007008080A1Combination electrical mosquito repeller and lamp assemblyYEN JEN-YEN·Filed 2005·Application pending·0 cites
- 2451US2008219831A1Pipe flow-driven power generatorYEN JEN-YEN·Filed 2007·Application pending·0 cites
- 2551US2010019676A1Electric generator for bicycleYEN JEN-YEN·Filed 2008·Application pending·0 cites
- 2651US2016135582A1Palm-held electric bath massage brushYEN JEN-YEN·Filed 2014·Application pending·0 cites
- 2750USD532914SElectric torchYEN JEN-YEN·Filed 2005·Granted Nov 28, 2006·7 cites·1 claims
- 2849US2011180126A1Apparatus for converging solar radiationYEN JEN YEN·Filed 2010·Application pending·0 cites
- 2948USD483506SPortable flashlightFiled 2003·Granted Dec 9, 2003·6 cites·1 claims
- 3048US2002116847A1Colorful pyramidal waterglobeFiled 2001·Application pending·0 cites
- 3148US2011140675A1Charging device for different batteriesYEN JEN YEN·Filed 2009·Application pending·0 cites
- 3248US2009267779A1Miniature Night Lamp with Weathercast and Alarm ModuleYEN JEN-YEN·Filed 2008·Application pending·0 cites
- 3347US2008217923A1Hydraulic powered electric generator deviceYEN JEN-YEN·Filed 2008·Application pending·0 cites
- 3446US2007147029A1Water sealing structure of a lampYEN JEN-YEN·Filed 2005·Application pending·0 cites
- 3546US2006215395A1Bendable tool shank with light meansYEN JEN-YEN·Filed 2005·Application pending·0 cites
- 3646US2007274065A1Water sealing structure of a lampYEN JEN-YEN·Filed 2006·Application pending·0 cites
- 3744USD539954SCamp lampYEN JEN-YEN·Filed 2006·Granted Apr 3, 2007·5 cites·1 claims
- 3844US2002171785A1Dynamic projection lighting decorationFiled 2001·Application pending·0 cites
- 3944US2008075252A1Intercom having a hand-driven power generator unitYEN JEN-YEN·Filed 2006·Application pending·0 cites
- 4044US2009082168A1Speed change gear mechanism for hand-driven power generatorYEN JEN-YEN·Filed 2007·Application pending·0 cites
- 4143US2008048610A1Battery chargerYEN JEN-YEN·Filed 2006·Application pending·0 cites
- 4242US2006054718A1Water sprayerYEN JEN-YEN·Filed 2004·Application pending·0 cites
- 4342US2005274816A1Multi-functional pot with water spray function and light effectYEN JEN Y·Filed 2004·Application pending·0 cites
- 4442US2007018609A1Battery chargerYEN JEN-YEN·Filed 2005·Application pending·0 cites
- 4541US2012073566A1Apparatus with a foldable lens assemblyYEN JEN YEN·Filed 2010·Application pending·0 cites
- 4641US2006158150A1Power supply deviceYEN JEN-YEN·Filed 2005·Application pending·0 cites
- 4741US2006250111A1Multipurpose electric appliance control circuit assemblyYEN JEN-YEN·Filed 2005·Application pending·0 cites
- 4840US2002141179A1Ornamental water lightFiled 2001·Application pending·0 cites
- 4940US2006162235A1Mosquito trapping lampSHIH CHUN-CHIA·Filed 2005·Application pending·0 cites
- 5039US2005174066A1Control circuit of small night lampFiled 2004·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →