Inventor · disambiguated record
Jer-Wei Chang
Also filed as: CHANG JER R · CHANG JER-WEI
8 granted patents·6 pending applications·29 citations·filing 2004–2015
82Inventor score
Files withEGIS TECHNOLOGY INC5METRICS TECHNOLOGY CO LTD J3GUO TZUNG-FANG1HSIUPING INST TECHNOLOGY1LEE I-HSIEN1
Top patents by PatentIndex Score
14 records- 0175US7669047B2Biometrics signal input device and computer system having the biometrics signal input deviceEGIS TECHNOLOGY INC·Filed 2006·Granted Feb 23, 2010·8 cites·11 claims
- 0275US7620761B2Multi-functional storage apparatus and control method thereofEGIS TECHNOLOGY INC·Filed 2007·Granted Nov 17, 2009·8 cites·9 claims
- 0367US9436862B2Electronic apparatus with segmented guiding function and small-width biometrics sensor, and guiding method thereofLEE MEI-YEN·Filed 2014·Granted Sep 6, 2016·4 cites·16 claims
- 0463US7519829B2Storage device and method for protecting data stored thereinEGIS TECHNOLOGY INC·Filed 2006·Granted Apr 14, 2009·3 cites·20 claims
- 0556US7539830B2Portable storage device capable of automatically running biometrics application programs and methods of automatically running the application programsEGIS TECHNOLOGY INC·Filed 2006·Granted May 26, 2009·1 cites·18 claims
- 0653US7606440B2Linear image sensing device with image matching functionEGIS TECHNOLOGY INC·Filed 2006·Granted Oct 20, 2009·2 cites·7 claims
- 0747US2015163907A1Proximity Sensor with Hidden Couple Electrode and Method of Manufacturing Such SensorMETRICS TECHNOLOGY CO LTD J·Filed 2014·Application pending·0 cites
- 0845US2008091399A1Driverless signal generating apparatus and control method thereofLIGHTUNING TECH INC·Filed 2007·Application pending·0 cites
- 0942US2015185954A1Electronic device with multi-function sensor and method of operating such deviceMETRICS TECHNOLOGY CO LTD J·Filed 2014·Application pending·0 cites
- 1041US7207661B2Ink-jet print head with a chamber sidewall heating mechanism and a method for fabricating the sameLIGH TUNING TECH INC·Filed 2004·Granted Apr 24, 2007·3 cites·16 claims
- 1140US2013136171A1Video Signal Encoder/Decoder with 3D Noise Reduction Function and Control Method ThereofLEE I-HSIEN·Filed 2012·Application pending·0 cites
- 1238US2006278523A1Real-time adjustable mechanism of shielding plate in sputtering vacuum chamber designHSIUPING INST TECHNOLOGY·Filed 2005·Application pending·0 cites
- 1333US8618534B2Field-effect transistor with a dielectric layer having therein denatured albumenGUO TZUNG-FANG·Filed 2012·Granted Dec 31, 2013·0 cites·7 claims
- 1429US2015235071A1Biometrics Sensor Having Flat Contact Surface Formed by Signal Extending Structure and Method of Manufacturing Such SensorMETRICS TECHNOLOGY CO LTD J·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →