Inventor · disambiguated record
Chien-Feng Huang
Also filed as: HUANG CHIEN F · HUANG CHIEN-FENG
51 granted patents·6 pending applications·210 citations·filing 1987–2017
97Inventor score
Files withHUANG CHIEN-FENG31HON HAI PREC IND CO LTD22ACES ELECTRONICS CO LTD1HON HAI PREC CO LTD1UNIV NAT TAIWAN1
Top patents by PatentIndex Score
57 records- 0193US5452925ATightening latching deviceFiled 1994·Granted Sep 26, 1995·87 cites·1 claims
- 0282US7813058B2Optical lens group and related lens moduleHON HAI PREC IND CO LTD·Filed 2008·Granted Oct 12, 2010·11 cites·4 claims
- 0382US7780435B2Injection molding apparatus having a sprue bushing for communication with a nozzleHON HAI PREC IND CO LTD·Filed 2008·Granted Aug 24, 2010·6 cites·12 claims
- 0482US7551357B2Apparatus for assembling lens moduleHON HAI PREC IND CO LTD·Filed 2008·Granted Jun 23, 2009·10 cites·11 claims
- 0581US8454864B2Method for making mold for forming anti-flare lensHUANG CHIEN-FENG·Filed 2010·Granted Jun 4, 2013·4 cites·7 claims
- 0681US7724452B2Optical lens assembly and lens moduleHON HAI PREC IND CO LTD·Filed 2008·Granted May 25, 2010·10 cites·14 claims
- 0779US8074550B2Cutting mechanism with rotatable bladeHUANG CHIEN-FENG·Filed 2008·Granted Dec 13, 2011·4 cites·7 claims
- 0878US8267684B2Mold with ejection mechanismHUANG CHIEN-FENG·Filed 2010·Granted Sep 18, 2012·3 cites·8 claims
- 0978US8264787B2Fixing device and voice coil motor using sameHUANG CHIEN-FENG·Filed 2011·Granted Sep 11, 2012·4 cites·14 claims
- 1076US8276791B2Feed hopper having rotatable sleeveHUANG CHIEN-FENG·Filed 2009·Granted Oct 2, 2012·3 cites·12 claims
- 1175US7980845B2Molding apparatusHON HAI PREC IND CO LTD·Filed 2008·Granted Jul 19, 2011·3 cites·5 claims
- 1274US9916648B1Method for correcting a diffusion image having an artifactUNIV NAT TAIWAN·Filed 2017·Granted Mar 13, 2018·2 cites·5 claims
- 1374US7914274B2Molding apparatusHON HAI PREC IND CO LTD·Filed 2008·Granted Mar 29, 2011·3 cites·6 claims
- 1473US8449286B2Injection molding machineHUANG CHIEN-FENG·Filed 2010·Granted May 28, 2013·2 cites·19 claims
- 1573US8270101B2Lens and related lens moduleHUANG CHIEN-FENG·Filed 2010·Granted Sep 18, 2012·3 cites·20 claims
- 1672US8141263B2Apparatus for measuring an inside diameter of a hole of a workpieceHUANG CHIEN-FENG·Filed 2010·Granted Mar 27, 2012·3 cites·4 claims
- 1771US7661951B2Apparatus for injection moldingHON HAI PREC IND CO LTD·Filed 2007·Granted Feb 16, 2010·2 cites·11 claims
- 1870US8351140B2Lens barrel and lens moduleHON HAI PREC IND CO LTD·Filed 2010·Granted Jan 8, 2013·2 cites·14 claims
- 1969US8262071B2Positioning assembly for lens trimmer bladesHUANG CHIEN-FENG·Filed 2009·Granted Sep 11, 2012·4 cites·20 claims
- 2069US8254043B2Barrel and lens module with sameHUANG CHIEN-FENG·Filed 2010·Granted Aug 28, 2012·2 cites·18 claims
- 2168US8272535B2Feeding systemHUANG CHIEN-FENG·Filed 2009·Granted Sep 25, 2012·1 cites·20 claims
- 2268US7636208B2Lens moduleHON HAI PREC IND CO LTD·Filed 2008·Granted Dec 22, 2009·4 cites·9 claims
- 2367US8601912B2Hex wrenchHUANG CHIEN-FENG·Filed 2010·Granted Dec 10, 2013·3 cites·18 claims
- 2467US8371630B2Auxiliary carrying deviceHON HAI PREC IND CO LTD·Filed 2010·Granted Feb 12, 2013·2 cites·13 claims
- 2567US8297795B2Illuminating apparatus having light shelters on tubular sidewallHUANG CHIEN-FENG·Filed 2010·Granted Oct 30, 2012·2 cites·6 claims
- 2667US8241028B2Mold with ejection mechanismHUANG CHIEN-FENG·Filed 2010·Granted Aug 14, 2012·1 cites·10 claims
- 2767US8215942B2Mold with ejection mechanismHUANG CHIEN-FENG·Filed 2010·Granted Jul 10, 2012·1 cites·8 claims
- 2867US7946838B2Mold for forming optical lensHON HAI PREC IND CO LTD·Filed 2008·Granted May 24, 2011·1 cites·2 claims
- 2967US7670132B2Apparatus for injection moldingHON HAI PREC IND CO LTD·Filed 2007·Granted Mar 2, 2010·1 cites·9 claims
- 3065US7987753B2Apparatus and method for cutting injection molded productHON HAI PREC IND CO LTD·Filed 2008·Granted Aug 2, 2011·3 cites·15 claims
- 3164US8042438B2Cutting apparatus with vibratorHON HAI PREC CO LTD·Filed 2008·Granted Oct 25, 2011·3 cites·20 claims
- 3264US8001667B2Apparatus for holding lens holderHON HAI PREC IND CO LTD·Filed 2008·Granted Aug 23, 2011·3 cites·14 claims
- 3363US8066502B2Molding material feeding barrel and molding material feeding systemHUANG CHIEN-FENG·Filed 2009·Granted Nov 29, 2011·0 cites·18 claims
- 3462US7663821B2Device and method for assembling lens into lens barrelHON HAI PREC IND CO LTD·Filed 2008·Granted Feb 16, 2010·2 cites·11 claims
- 3559US9403283B2Clamping and cutting device for frozen materialHUANG CHIEN-FENG·Filed 2009·Granted Aug 2, 2016·1 cites·4 claims
- 3658US8353539B2Pipe connector with fastener having sliding blocks for fasteningHON HAI PREC IND CO LTD·Filed 2010·Granted Jan 15, 2013·1 cites·7 claims
- 3757US8303292B2Injection moldHUANG CHIEN-FENG·Filed 2009·Granted Nov 6, 2012·0 cites·16 claims
- 3857US8007268B2Clamp assembly for clamping injection molding componentHON HAI PREC IND CO LTD·Filed 2009·Granted Aug 30, 2011·4 cites·18 claims
- 3956US9979112B2Press-type connectorACES ELECTRONICS CO LTD·Filed 2017·Granted May 22, 2018·1 cites·19 claims
- 4056US8079108B2Cleaning systemHUANG CHIEN-FENG·Filed 2009·Granted Dec 20, 2011·0 cites·12 claims
- 4155US2009028681A1Apparatus for picking up lensHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 4254US2009191299A1Molding apparatusHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 4353US2009224135A1Mold unit with replaceable mold core holderHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 4451US10072818B1Light-spreading lens for light sourceHON HAI PREC IND CO LTD·Filed 2017·Granted Sep 11, 2018·0 cites·18 claims
- 4550US8238047B2Lens holderHUANG CHIEN-FENG·Filed 2010·Granted Aug 7, 2012·0 cites·9 claims
- 4649US8254047B2Voice coil motorHUANG CHIEN-FENG·Filed 2011·Granted Aug 28, 2012·0 cites·9 claims
- 4748US8503120B2Voice coil motor and camera module having sameHUANG CHIEN-FENG·Filed 2011·Granted Aug 6, 2013·0 cites·20 claims
- 4846US8235608B2Camera moduleHUANG CHIEN-FENG·Filed 2010·Granted Aug 7, 2012·0 cites·8 claims
- 4946US8073650B2Dimension measuring apparatusHUANG CHIEN-FENG·Filed 2009·Granted Dec 6, 2011·0 cites·12 claims
- 5045US8246337B2Multi-cavity moldHUANG CHIEN-FENG·Filed 2010·Granted Aug 21, 2012·0 cites·12 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →