Inventor

LEE CHENG JUNG

US36 patents

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

LEE CHENG JUNG

GOOGLE LLC

Structural midframe for an electronic device having a camera and a speaker

Compact electronic device with thermal management

Thermal management for a compact electronic device

Compact electronic device with thermal management

Structural midframe for an electronic device having a camera and a speaker

Compact electronic device with thermal management

AMAZON TECH INC

Proximity sensor algorithms to control transmit power of a user device

Integrated button antenna structure

Dual band antenna with a first order mode and a second order mode

Multi-band antenna

LEE CHENG-JUNG

Conductive structure for use as sensor pad and antenna

RF front-end module and antenna systems

Multiband composite right and left handed (CRLH) slot antenna

Multi-band antenna

TYCO ELECTRONICS SERVICES GMBH

Single-layer metalization and via-less metamaterial structures

Metamaterial loaded antenna structures

Metamaterial loaded antenna devices

Antenna devices having frequency-dependent connection to electrical ground

UNIV CALIFORNIA

Composite right/left-handed transmission line based compact resonant antenna for RF module integration

Compact dual-band resonator using anisotropic metamaterial

GUMMALLA AJAY

Advanced active metamaterial antenna systems

Single-layer metallization and via-less metamaterial structures

ITOH TATSUO

Compact dual-band metamaterial-based hybrid ring coupler

Compact dual-band metamaterial-based hybrid ring coupler

LEE WOO YONG

Switchless band separation for transceivers

Duplexer with enhanced isolation

UNIV NAT CHIAO TUNG

Planar mode converter used in printed microwave integrated circuits

DUPUY ALEXANDRE

Power amplifier architectures

HOLLINWORTH FUND L L C

Power amplifier architectures

RAJGOPAL SUNIL KUMAR

Multi-functional CRLH antenna device

CHENG ZHAOJUN

Antenna deployment switching for data communication of a user device

Wu ken tang

Serial controller and bi-directional serial controller

GOOGLE INC

Video camera assembly having an IR reflector

LEE CHENG JUNG

RF module and antenna systems

RAJGOPAL SUNIL

Antenna devices having frequency-dependent connection to electrical ground

JHENG YANG-CI

LED driving device and driving system thereof