Inventor

LIU RUOPENG

CN116 patents

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

LIU RUOPENG

LIU RUOPENG

Metamaterial for converging electromagnetic waves

Cassegrain satellite television antenna and satellite television receiving system thereof

Antenna based on a metamaterial and method for generating an operating wavelength of a metamaterial panel

Artificial electromagnetic material

Artificial microstructure and artificial electromagnetic material using the same

Impedance matching component and hybrid wave-absorbing material

Antenna device

Wave-absorbing metamaterial

Metamaterial for deflecting electromagnetic wave

KUANG-CHI INNOVATIVE TECH LTD

Light signal-based information processing method and device

Metamaterial, metamaterial preparation method and metamaterial design method

Visible-light communication-based encryption, decryption and encryption/decryption method and system

Reflective array surface and reflective array antenna

Cassegrain-type metamaterial antenna

Multi-stage amplitude modulation-based methods, apparatuses and systems for coding and decoding visible light signal

SHENZHEN SUPER DATA LINK TECH CO LTD

Decoding method and apparatus, and system therefor

Signal sampling and recovery method and apparatus applicable to OvXDM system, and OvXDM system

Method for adjusting electromagnetic wave, and metamaterial

Soft value extraction method and device applicable to OvXDM system, and OvXDM system

Overlapped multiplexing modulation method, apparatus and system

ELWHA LLC

Method and system for pumping of an optical resonator

Method and system for pumping of an optical resonator

Method and system for pumping of an optical resonator

Method and system for pumping of an optical resonator

SHEN ZHEN KUANG CHI HEZHONG TECH LTD

Frequency spectrum allocation method and apparatus for overlapped multiplexing system, storage medium and processor

QR decomposition-based detection method and apparatus

Method and device for acquiring target object, and robot

Processing method, device and system for overlap multiplexing system

KUANG CHI INTELLIGENT PHOTONIC TECH LTD

Photonic authentication system for a receiver terminal and transmitter terminal

Photon-based CA authentication method and system

Error retransmission mechanism-comprised methods, apparatuses and systems for transmitting and receiving visible light signal

KUANG CHI CUTTING EDGE TECH LTD

Radome substrate and preparation method thereof

Absorbing metamaterial

Integrated wave-absorbing and wave-transparent apparatus and radome

KUANG CHI INST ADVANCED TECH

Method and device for calculating directional pattern of beam pointing adjustable antenna

Phase compensation method and apparatus for measuring array antenna

Beam synthesis method and apparatus for measuring array antenna

KUANG-CHI INTELLIGENT PHOTONIC TECH LTD

Method and terminal for connection switchover for headphone jack adaptor device

Method and apparatus for receiving visible light signal

UNIV DUKE

Metamaterials for surfaces and waveguides

Metamaterials for surfaces and waveguides

SMITH DAVID R

Metamaterials for surfaces and waveguides

Broadband metamaterial apparatus, methods, systems, and computer readable media

DONGGUAN FRONTIER TECH INSTITUTE

Three-dimensional topographic mapping system and mapping method

Exhaust assembly for aerostat, and aerostat

LUOYANG INSTITUTE OF CUTTING EDGE TECH

Wave-absorbing impregnation glue liquid, wave-absorbing honeycomb, and preparation methods thereof

Epoxy resin wave-absorbing composite material and preparation method thereof

KUANG CHI INNOVATIVE TECH LTD

Handshake synchronization method and system based on visible light communication

SHENZHEN KUANG CHI SPACE TECH CO LTD

Plate folding and unfolding device and solar panel structure

HAIKOU INSTITUTE OF FUTURE TECH

Near space aircraft pod