Inventor

CHEN HSI-CHIEH

TW17 patents

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

CHEN HSI-CHIEH

CHIUN MAI COMMUNICATION SYSTEMS INC

Antenna module

Antenna structure and wireless communication device using same

Antenna structure and wireless communication device using same

Antenna structure and wireless communication device using same

CHEN HSI-CHIEH

Dual-band antenna

Antenna module

Global positioning system antenna

TAIWAN SEMICONDUCTOR MFG

Chemical/mechanical planarization (CMP) endpoint method using measurement of polishing pad temperature

Method for forming shallow trench isolation filled with high-density plasma oxide layer

MOSEL VITELIC INC

Method for forming metal plug

Method of forming a tungsten-plug contact for a semiconductor device

PROMOS TECHNOLOGIES INC

Method of forming deep trench capacitors

Buried collar trench capacitor formed by LOCOS using self starved ALD nitride as an oxidation mask

CHI MEI COMM SYSTEMS INC

Antenna structure

Demagnetization circuit of a mobile phone

UNITED MICROELECTRONICS CORP

Method of fabricating shallow trench isolation

UNITED MICROELECTRONICS INC

Method of fabricating a kink-effect-free shallow trench isolations