Inventor

TAN BOON KEAT

SG40 patents

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

TAN BOON KEAT

AVAGO TECH ECBU IP SG PTE LTD

Color photodetector array

Efficient solid state light source for generating light in a limited region of the color space

System and method for canceling dark photocurrent in a color sensor circuit

Method for coating package with a filter profile

Temperature compensation method and apparatus for color sensors

Color control of a backlighting system

Photodetector having dark current correction

Directional input device with a light directing shaft

Light emitting device

Coated package with filter profile

Arrangement of color filters for characterizing the color of an aggregate light

Photodetector having dark current correction

Multi-bit absolute position optical encoder with reduced number of tracks

Keypad illumination apparatus

System and method for canceling dark photocurrent in a color sensor circuit

Transmissive optical encoder

Color sensing circuit employing charge storage device

Reflective optical encoder

Light emitting device

AVAGO TECHNOLOGIES GENERAL IP

Isolation device

Isolation device

Infrared attenuating or blocking layer in optical proximity sensor

Isolation device

Reduced cost and complexity media recognition system with specular intensity light detector

Systems and methods for providing electromagnetic interference (EMI) compartment shielding for components disposed inside of system electronic packages

Systems and methods for providing electromagnetic interference (EMI) compartment shielding for components disposed inside of system electronic packages

Isolation device

Miniaturized optical proximity sensor

Matrix arrangement of photodetector for use as a proximity sensor and ambient light sensor

Optical sensor with special discrimination

Systems and methods for providing electromagnetic interference (EMI) compartment shielding for components disposed inside of system electronic packages

AVAGO TECHNOLOGIES ECBU IP PTE

Color sensor with infrared correction having a filter layer blocking a portion of light of visible spectrum

Color sensor circuit with integrated programmable gain selection

Color filter method and apparatus

AVAGO TECH INT SALES PTE LID

Isolation device

Systems and methods for providing electromagnetic interference (EMI) compartment shielding for components disposed inside of system electronic packages

AVAGO TECHNOLOGIES IMAGING IP

Media recognition using a single light detector

CHEANG TAK MENG

Multi-color illuminating back light structure

AVAGO TECHNOLOGIES ECBUIP SING

Color detection using grayscale and position information

TAN BOON KEAT

Color sensor system with voltage offset correction