Inventor
KO CHOON GUAN
MY21 patents
⚠️ This page may combine multiple inventors who share the name “KO CHOON GUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AVAGO TECH ECBU IP SG PTE LTD
6 patentsUS7712910B2May 11, 2010
Low-profile backlight with flexible light guide
AVAGO TECH ECBU IP SG PTE LTD25 citations92
US7108413B2Sep 19, 2006
Sampling for color control feedback using an optical cable
AVAGO TECH ECBU IP SG PTE LTD63 citations90
US7794130B2Sep 14, 2010
Segmented light guide
AVAGO TECH ECBU IP SG PTE LTD8 citations83
US7740390B2Jun 22, 2010
Segmented light guide
AVAGO TECH ECBU IP SG PTE LTD8 citations83
US8035048B2Oct 11, 2011
Illuminated keypad
AVAGO TECH ECBU IP SG PTE LTD3 citations61
US8357865B2Jan 22, 2013
Keypad illumination apparatus
AVAGO TECH ECBU IP SG PTE LTD1 citations47
AVAGO TECHNOLOGIES GENERAL IP
5 patentsUS9429285B2Aug 30, 2016
Downlight auxiliary ring
AVAGO TECHNOLOGIES GENERAL IP23 citations91
US9382936B2Jul 5, 2016
Threaded insert with thermal insulation capability
AVAGO TECHNOLOGIES GENERAL IP5 citations71
US9474116B2Oct 18, 2016
Minimized color shift lighting arrangement during dimming
AVAGO TECHNOLOGIES GENERAL IP2 citations62
US8981408B2Mar 17, 2015
Light source having liquid encapsulant
AVAGO TECHNOLOGIES GENERAL IP0 citations51
US9347648B2May 24, 2016
Lighting apparatus with transmission control
AVAGO TECHNOLOGIES GENERAL IP0 citations41
CHUNG MUH FONG
4 patentsUS8317384B2Nov 27, 2012
Light guide film with cut lines, and optical keypad using such film
CHUNG MUH FONG49 citations92
US8142036B2Mar 27, 2012
Keypad device with light source and reflector
CHUNG MUH FONG4 citations60
US8188399B2May 29, 2012
Fitting a light guide sheet to a keypad using protrusions
CHUNG MUH FONG2 citations54
US8172413B2May 8, 2012
Keypad assembly
CHUNG MUH FONG0 citations50