Inventor
HUANG CHIEN-FENG
TW50 patents
⚠️ This page may combine multiple inventors who share the name “HUANG CHIEN-FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUANG CHIEN-FENG
28 patentsUS8454864B2Jun 4, 2013
Method for making mold for forming anti-flare lens
HUANG CHIEN-FENG4 citations63
US8449286B2May 28, 2013
Injection molding machine
HUANG CHIEN-FENG2 citations63
US8297795B2Oct 30, 2012
Illuminating apparatus having light shelters on tubular sidewall
HUANG CHIEN-FENG2 citations63
US8276791B2Oct 2, 2012
Feed hopper having rotatable sleeve
HUANG CHIEN-FENG3 citations63
US8267684B2Sep 18, 2012
Mold with ejection mechanism
HUANG CHIEN-FENG3 citations63
US8270101B2Sep 18, 2012
Lens and related lens module
HUANG CHIEN-FENG3 citations63
US8262071B2Sep 11, 2012
Positioning assembly for lens trimmer blades
HUANG CHIEN-FENG4 citations63
US8264787B2Sep 11, 2012
Fixing device and voice coil motor using same
HUANG CHIEN-FENG4 citations63
US8254043B2Aug 28, 2012
Barrel and lens module with same
HUANG CHIEN-FENG2 citations63
US8141263B2Mar 27, 2012
Apparatus for measuring an inside diameter of a hole of a workpiece
HUANG CHIEN-FENG3 citations63
US8074550B2Dec 13, 2011
Cutting mechanism with rotatable blade
HUANG CHIEN-FENG4 citations63
US8601912B2Dec 10, 2013
Hex wrench
HUANG CHIEN-FENG3 citations60
US9403283B2Aug 2, 2016
Clamping and cutting device for frozen material
HUANG CHIEN-FENG1 citations52
US8272535B2Sep 25, 2012
Feeding system
HUANG CHIEN-FENG1 citations52
US8254047B2Aug 28, 2012
Voice coil motor
HUANG CHIEN-FENG0 citations52
US8251419B2Aug 28, 2012
Lens runner system grasping device
HUANG CHIEN-FENG0 citations52
US8241028B2Aug 14, 2012
Mold with ejection mechanism
HUANG CHIEN-FENG1 citations52
US8238047B2Aug 7, 2012
Lens holder
HUANG CHIEN-FENG0 citations52
US8215942B2Jul 10, 2012
Mold with ejection mechanism
HUANG CHIEN-FENG1 citations52
US8073650B2Dec 6, 2011
Dimension measuring apparatus
HUANG CHIEN-FENG0 citations52
US8066502B2Nov 29, 2011
Molding material feeding barrel and molding material feeding system
HUANG CHIEN-FENG0 citations52
US8503120B2Aug 6, 2013
Voice coil motor and camera module having same
HUANG CHIEN-FENG0 citations42
US8404961B2Mar 26, 2013
Molding device capable of converting heat from molten molding material into electricity
HUANG CHIEN-FENG0 citations42
US8303292B2Nov 6, 2012
Injection mold
HUANG CHIEN-FENG0 citations42
US8246337B2Aug 21, 2012
Multi-cavity mold
HUANG CHIEN-FENG0 citations42
US8235608B2Aug 7, 2012
Camera module
HUANG CHIEN-FENG0 citations42
US8162657B2Apr 24, 2012
Device for removing broken runner system from an injection mold
HUANG CHIEN-FENG0 citations42
US8079108B2Dec 20, 2011
Cleaning system
HUANG CHIEN-FENG0 citations42
HON HAI PREC IND CO LTD
18 patentsUS7813058B2Oct 12, 2010
Optical lens group and related lens module
HON HAI PREC IND CO LTD11 citations84
US7724452B2May 25, 2010
Optical lens assembly and lens module
HON HAI PREC IND CO LTD10 citations84
US7551357B2Jun 23, 2009
Apparatus for assembling lens module
HON HAI PREC IND CO LTD10 citations84
US8351140B2Jan 8, 2013
Lens barrel and lens module
HON HAI PREC IND CO LTD2 citations63
US8007268B2Aug 30, 2011
Clamp assembly for clamping injection molding component
HON HAI PREC IND CO LTD4 citations63
US8001667B2Aug 23, 2011
Apparatus for holding lens holder
HON HAI PREC IND CO LTD3 citations63
US7987753B2Aug 2, 2011
Apparatus and method for cutting injection molded product
HON HAI PREC IND CO LTD3 citations63
US7980845B2Jul 19, 2011
Molding apparatus
HON HAI PREC IND CO LTD3 citations63
US7914274B2Mar 29, 2011
Molding apparatus
HON HAI PREC IND CO LTD3 citations63
US7780435B2Aug 24, 2010
Injection molding apparatus having a sprue bushing for communication with a nozzle
HON HAI PREC IND CO LTD6 citations63
US7661951B2Feb 16, 2010
Apparatus for injection molding
HON HAI PREC IND CO LTD2 citations63
US7663821B2Feb 16, 2010
Device and method for assembling lens into lens barrel
HON HAI PREC IND CO LTD2 citations63
US7636208B2Dec 22, 2009
Lens module
HON HAI PREC IND CO LTD4 citations63
US8371630B2Feb 12, 2013
Auxiliary carrying device
HON HAI PREC IND CO LTD2 citations60
US10072818B1Sep 11, 2018
Light-spreading lens for light source
HON HAI PREC IND CO LTD0 citations52
US7946838B2May 24, 2011
Mold for forming optical lens
HON HAI PREC IND CO LTD1 citations52
US7670132B2Mar 2, 2010
Apparatus for injection molding
HON HAI PREC IND CO LTD1 citations52
US8353539B2Jan 15, 2013
Pipe connector with fastener having sliding blocks for fastening
HON HAI PREC IND CO LTD1 citations49