Inventor
HUANG JINCHENG
CN19 patents
⚠️ This page may combine multiple inventors who share the name “HUANG JINCHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VIA TECH INC
6 patentsUS6163179ADec 19, 2000
Voltage level transfer
VIA TECH INC23 citations88
US6229335B1May 8, 2001
Input/output buffer capable of supporting a multiple of transmission logic buses
VIA TECH INC10 citations72
US6133755AOct 17, 2000
Input/output buffer with reduced ring-back effect
VIA TECH INC15 citations71
US6011409AJan 4, 2000
Input/output buffer capable of accepting an input logic signal higher in voltage level than the system voltage
VIA TECH INC12 citations71
US6693451B2Feb 17, 2004
Input/output buffer capable of supporting a multiple of transmission logic buses
VIA TECH INC1 citations61
US6420898B2Jul 16, 2002
Input/output buffer capable of supporting a multiple of transmission logic buses
VIA TECH INC1 citations51
SEIKO EPSON CORP
6 patentsUS7660482B2Feb 9, 2010
Method and apparatus for converting a photo to a caricature image
SEIKO EPSON CORP13 citations84
US7239429B2Jul 3, 2007
Method and apparatus for generating dispersed cluster screen
SEIKO EPSON CORP7 citations73
US7212315B2May 1, 2007
Mixed screen design for multi-mode document
SEIKO EPSON CORP9 citations73
US6842184B2Jan 11, 2005
Three dimensional stochastic screen for LCD and video
SEIKO EPSON CORP7 citations73
US7376265B2May 20, 2008
Segmentation-based hybrid compression scheme for scanned documents
SEIKO EPSON CORP6 citations62
US7265876B2Sep 4, 2007
PWM rendering for color/gray-scale text and graphics for laser printer
SEIKO EPSON CORP2 citations61