Inventor
LEE SEA-HUANG
TW13 patents
⚠️ This page may combine multiple inventors who share the name “LEE SEA-HUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORETRONIC CORP
9 patentsUS7111948B2Sep 26, 2006
Adjusting structure of projector
CORETRONIC CORP29 citations90
US7048389B2May 23, 2006
Optical projection module
CORETRONIC CORP7 citations72
US7234676B2Jun 26, 2007
Elevating module
CORETRONIC CORP8 citations71
US7922343B2Apr 12, 2011
Lens-shifting device
CORETRONIC CORP6 citations60
US6966671B2Nov 22, 2005
Adjusting apparatus for projection lamp
CORETRONIC CORP5 citations60
US11126075B2Sep 21, 2021
Projection device
CORETRONIC CORP1 citations57
US8348213B2Jan 8, 2013
Adjusting mechanism and projector having the same
CORETRONIC CORP0 citations51
US7347569B2Mar 25, 2008
Correcting apparatus for projection system
CORETRONIC CORP0 citations49
US8007117B2Aug 30, 2011
Assembling mechanism
CORETRONIC CORP0 citations40