Ban Kuan Koay

Person

Penang, MY

People

Patents Grantslast 30 patents

Information Patent Grant
Optical navigation device with surface and free space navigation
- Patent number 8,081,162
- Issue date Dec 20, 2011
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Edward Kah Ching Teoh
- G01 - MEASURING TESTING
Information Patent Grant
Optical navigation apparatus and method for making the apparatus
- Patent number 7,615,733
- Issue date Nov 10, 2009
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Ban Kuan Koay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical pointing device with variable focus
- Patent number 7,339,575
- Issue date Mar 4, 2008
- Avago Technologies ECBU IP Pte Ltd
- Li Chong Tai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Finger navigation input device
- Patent number 7,310,086
- Issue date Dec 18, 2007
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Li Chong Tai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Regulating a light source in an optical navigation device
- Patent number 7,280,099
- Issue date Oct 9, 2007
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Ban Kuan Koay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical mouse adapted for use on glass surfaces
- Patent number 7,019,733
- Issue date Mar 28, 2006
- Ban Kuan Koay
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL NAVIGATION APPARATUS AND METHOD FOR MAKING THE APPARATUS
- Publication number 20090159780
- Publication date Jun 25, 2009
- Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Ban Kuan Koay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL NAVIGATION DEVICE WITH SURFACE AND FREE SPACE NAVIGATION
- Publication number 20080288205
- Publication date Nov 20, 2008
- Edward Kah Ching Teoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Vertical light source package
- Publication number 20080087991
- Publication date Apr 17, 2008
- Chiang Sun Cheah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical navigation device having a variable depth of field
- Publication number 20070091064
- Publication date Apr 26, 2007
- Chiang Sun Cheah
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated ball grid array optical mouse sensor packaging
- Publication number 20060043277
- Publication date Mar 2, 2006
- Li Chong Tai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical pointing device with variable focus
- Publication number 20050264531
- Publication date Dec 1, 2005
- Li Chong Tai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Finger navigation input device
- Publication number 20050253804
- Publication date Nov 17, 2005
- Li Chong Tai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical game controller
- Publication number 20050215320
- Publication date Sep 29, 2005
- Ban Kuan Koay
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Regulating a light source in an optical navigation device
- Publication number 20050162375
- Publication date Jul 28, 2005
- Ban Kuan Koay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical mouse adapted for use on glass surfaces
- Publication number 20040189593
- Publication date Sep 30, 2004
- Ban Kuan Koay
- G06 - COMPUTING CALCULATING COUNTING

Ban Kuan Koay

Person

Patents Grantslast 30 patents

Optical navigation device with surface and free space navigation

Optical navigation apparatus and method for making the apparatus

Optical pointing device with variable focus

Finger navigation input device

Regulating a light source in an optical navigation device

Optical mouse adapted for use on glass surfaces

Patents Applicationslast 30 patents

OPTICAL NAVIGATION APPARATUS AND METHOD FOR MAKING THE APPARATUS

OPTICAL NAVIGATION DEVICE WITH SURFACE AND FREE SPACE NAVIGATION

Vertical light source package

Optical navigation device having a variable depth of field

Integrated ball grid array optical mouse sensor packaging

Optical pointing device with variable focus

Finger navigation input device

Optical game controller

Regulating a light source in an optical navigation device

Optical mouse adapted for use on glass surfaces