Inventor

ZHANG YIFEI

CN112 patents

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

ZHANG YIFEI

MARVELL INT LTD

Systems and methods for near-codeword detection and correction on the fly

Implementation of LLR biasing method in non-binary iterative decoding

Interleaver for turbo equalization

Digital data driven position error signal for magnetic recording

Methods and apparatus for error recovery in memory systems employing iterative codes

Methods and apparatus for defect detection and correction via iterative decoding algorithms

Systems and methods for near-codeword detection and correction on the fly

Interleaver for turbo equalization

Digital data driven position error signal for magnetic recording

Post-processing methodologies in decoding LDPC codes

Implementation of LLR biasing method in non-binary iterative decoding

Systems and methods for near-codeword detection and correction on the fly

QC-LDPC decoder with list-syndrome decoding

ZHANG YIFEI

QC-LDPC decoder with list-syndrome decoding

QC-LDPC decoder with list-syndrome decoding

Methods and apparatus for defect detection and correction via nonbinary iterative decoding

QC-LDPC decoder with list-syndrome decoding

Iterative decoding systems using noise-biasing

Stacking kit

Multi-slat combination blind of rotating type

Car safe

BOE TECHNOLOGY GROUP CO LTD

Omni wheel, motion device and control method thereof

Intelligent dresser and corresponding cloud expert device

Wearable device and control method thereof

Method and device for detecting object stacking state and intelligent shelf

Spherical robot and method of controlling the same

Unmanned aerial vehicle, wearable apparatus including unmanned aerial vehicle, wristwatch including wearable apparatus, method of operating unmanned aerial vehicle, and apparatus for operating unmanned aerial vehicle

Protection system and method

MASSACHUSETTS INST TECHNOLOGY

GSST and applications in optical devices

GSST and applications in optical devices

Methods and apparatus for modulating light with phase change materials

HONEYWELL INT INC

SRAM with read assist

Method and system for reducing transient event effects within an electrostatic discharge power clamp

GM CRUISE HOLDINGS LLC

Autonomous vehicle long distance rides

User-specified location-based autonomous vehicle behavior zones

AVAGO TECHNOLOGIES GENERAL IP

Passive SRAM write assist

Write assist circuit for lowering a memory supply voltage and coupling a memory bit line

HANGZHOU WOKASOLAR TECH CO LTD

Louver roller system with an intermittent gear turning mechanism

Louver roller mechanism and roller system with gear clutch turning mechanism

BURD GREGORY

Methods and apparatus for error recovery in memory systems employing iterative codes

VARNICA NEDELJKO

Methods and apparatus for defect detection and correction via iterative decoding algorithms

UNIV LUDONG

Method for detecting Ophiocephalus argus cantor under intra-class occulusion based on cross-scale layered feature fusion

BUER MYRON

Quantifying the read and write margins of memory bit cells

FACEBOOK INC

Accounting for organically occurring interactions with content when selecting content items for presenstation to users of an online system

WU JUN

Name detection

AVAGO TECH INT SALES PTE LID

Write assist circuit for lowering a memory supply voltage and coupling a memory bit line

GRG BANKING EQUIPMENT CO LTD

Image calibration method and device

BEIJING SENZHAO TECH CO LTD

High-current plug-in connector components and high-current plug-in connector

BROADCOM CORP

All voltage, temperature and process monitor circuit for memories

CHANGZHOU TUOJUE AUTO PARTS CO LTD

Car safe