Inventor

HUANG CHENG-CHI

TW9 patents

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

HUGHES AIRCRAFT CO

2 patents

US5434918AJul 18, 1995

Method for providing mutual authentication of a user and a server on a network

HUGHES AIRCRAFT CO243 citations96

US5825300AOct 20, 1998

Method of protected distribution of keying and certificate material

HUGHES AIRCRAFT CO35 citations88

MEDIATEK INC

2 patents

US8045434B2Oct 25, 2011

Method of accessing information stored in predetermined data area on optical disc and information reproducing apparatus thereof

MEDIATEK INC0 citations51

US7839734B2Nov 23, 2010

Method and apparatus for controlling spherical aberration correction for an optical disk drive

MEDIATEK INC0 citations46

CHANG NAI-JEN

1 patent

US8512084B1Aug 20, 2013

Underwater thruster

CHANG NAI-JEN22 citations84

HUANG CHENG-CHI

1 patent

US8810099B2Aug 19, 2014

Power magnetic planetary gear set

HUANG CHENG-CHI4 citations65

SIGMASTAR TECHNOLOGY LTD

1 patent

US12277423B2Apr 15, 2025

Processor control method and associated system-on-chip

SIGMASTAR TECHNOLOGY LTD0 citations56

UNIV NAT FORMOSA

1 patent

US7666114B2Feb 23, 2010

Electric variable inertia apparatus

UNIV NAT FORMOSA4 citations56

LIN BOR-JENG

1 patent

US8581461B2Nov 12, 2013

Energy transforming apparatus

LIN BOR-JENG3 citations54