Inventor

HUANG CHIEN-CHANG

TW60 patents

⚠️ This page may combine multiple inventors who share the name “HUANG CHIEN-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUANG CHIEN-CHANG

NANYA TECHNOLOGY CORP

Device and method for detecting alignment of active areas and memory cell structures in DRAM devices

Device and method for detecting alignment of deep trench capacitors and word lines in DRAM devices

Device and method for detecting alignment of bit lines and bit line contacts in DRAM devices

Test structure of DRAM

Device and method for detecting alignment of active areas and memory cell structures in DRAM devices

Misalignment test structure and method thereof

Method and device for detecting whether the alignment of bit line contacts and active areas in DRAM devices is normal

Test key for validating the position of a word line overlaying a trench capacitor in DRAMs

Memory device and fabrication method thereof

Device and method for detecting alignment of deep trench capacitors and active areas in DRAM devices

Method of fabricating MOS transistor by millisecond anneal

Test key and method for validating the doping concentration of buried layers within a deep trench capacitors

Memory device and fabrication method thereof

Method and device for detecting whether the alignment of bit line contacts and active areas in DRAM devices is normal

Test key and method for validating the position of a word line overlaying a trench capacitor in DRAMS

TAIWAN SEMICONDUCTOR MFG CO LTD

Method for forming CMOS image sensor structure

CMOS image sensor structure

Image sensor with a high absorption layer

CMOS image sensor structure

CMOS image sensor structure with microstructures on backside surface of semiconductor layer

CMOS image sensor structure with microstructures formed on semiconductor layer

CMOS image sensor structure with crosstalk improvement

CMOS image sensor structure with crosstalk improvement

Image sensor with a high absorption layer

Image sensor with a high absorption layer

Image sensor device with improved quantum efficiency

PIXART IMAGING INC

Optical navigation chip

Method for detecting movement of image sensors

Solid-state image sensor for improving sensing quality and manufacturing method thereof

Method for detecting movement of image sensors

Method for detecting movement of image sensors

Method for fabricating CMOS image sensor

Pinned photodiode sensor with gate-controlled silicon-controlled rectifier transfer switch and method of formation

CMOS image sensor

Method for controlling active pixel elements and active pixel arrays having a column-read transistor for reading signals

HUANG CHIEN-CHANG

Calibration method for radio frequency scattering parameter measurement applying three calibrators and measurement structure thereof

Elevating mechanism for projection apparatus

Calibration method for radio frequency scattering parameter measurements

Underwater vehicle for spearfishing

Zooming adjustment mechanism and projection lens module

Position adjustment device for integration rod

WINBOND ELECTRONICS CORP

Hexagon CMOS device

Electrostatic discharge protection device

UNIVERSAL FOODS CORP

Blakeslea trispora mated culture capable of increased beta-carotene production

Fungal negative microorganism capable of producing high levels of beta-carotene

PIXART IMAGNING INC

Optical apparatus

HANNSTAR DISPLAY CORP

Display detecting apparatus for display module and detecting arrangement method therefor

NANYA TECHONOLGY CORP

Misalignment test structure and method thereof

UNIV YUAN ZE

Interconnect structure for insertion loss reduction in signal transmission and method thereof

IND TECH RES INST

Tracer particle and method of using the same and method of manufacturing the same