Inventor

SHI KAI

GB57 patents

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

SHI KAI

QUALCOMM INC

Automatic gain control techniques for detecting RF saturation

Single stream phase tracking during channel estimation in a very high throughput wireless MIMO communication system

Signature-coded wake-up transmission

Adaptive control of RF low power modes in a multi-rate wireless system using MCS value

Radar detection for adjacent segments in wireless communications

Transmitter warm-up using dummy frame generation

Single stream phase tracking during channel estimation in a very high throughput wireless MIMO communication system

Method and apparatus for determining distance in a Wi-Fi network

Systems and methods for antenna management using per-packet channel information

FTM protocol enhancements for channel delay spread

Single stream phase tracking during channel estimation in a very high throughput wireless MIMO communication system

Multi-band management of wireless relaying networks

Selecting frequency bands for transmitting data packets

DSRC listen mode for Wi-Fi using DSRC spectrum

Method and apparatus for switching between low-power, single-chain listen and multiple-chain demodulation

Method and apparatus for switching between low-power, single-chain listen and multiple-chain demodulation

Adaptive control of RF low power modes in a multi-rate wireless system using device mode

MICROSOFT TECHNOLOGY LICENSING LLC

Efficiently interconnecting a plurality of computing nodes to form a circuit-switched network

Efficiently interconnecting a plurality of computing nodes to form a circuit-switched network

Graded-index polymer optical fibre and the fabrication thereof

Multi-core polymer optical fibre and the fabrication thereof

Amplitude caching in receive from many communications networks

Communication in a switching network

Communication in a switching network

SHI KAI

Automatic gain control techniques for detecting RF saturation

Apparatus and method for reduced complexity maximum likelihood MIMO detection

Single stream phase tracking during channel estimation in a very high throughput wireless MIMO communication system

Multi-symbol phase offset estimation

System and method for providing reduced complexity maximum likelihood MIMO detection

GOOGLE LLC

Switching scheme for opting in and out of multi-user orthogonal frequency-division multiple access

Switching scheme for opting in and out of multi-user orthogonal frequency-division multiple access

Switching scheme for opting in and out of multi-user orthogonal frequency-division multiple access

Enhancing wireless communications with a dedicated-scan radio

HUAWEI TECH CO LTD

Oscillator and device

Transformer

Oscillator

SHENZHEN CHINA STAR OPTOELECT

Package method of substrate and package sturcture

Package method of substrate and package structure

OLED package device and package method of OLED panel

SUN QINFANG

High throughput fine timing

Fine timing for high throughput packets

CHEN QIFAN

Method and apparatus for determining distance in a Wi-Fi network

LU TUOFU

System and method for providing open loop transmit power control

MCFARLAND WILLIAM J

Configurable transmitter including flexible block coder

KIM YOUHAN

Selecting frequency bands for transmitting data packets

YUCEK TEVFIK

Radar detection method and system using low-resolution FFTS

UNIV JIANGNAN

Synthetic method for benzimidazo[1,2-c]quinazolin-6-ones

BOSCH GMBH ROBERT

Plunger pump tappet assembly and roller thereof

HUANENG NANJING JINLING POWER GENERATION CO LTD

Powder leakage monitoring device and powder leakage monitoring method

UNIV CHANGSHA SCIENCE & TECH

Mechanical ball-milling mthod for preparing a polydopamine-modified montmorillonite nanomaterial