Inventor

ZOU LEI

DK35 patents

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

ZOU LEI

HONEYWELL INT INC

Remote terminal unit (RTU) hardware architecture

Remote terminal unit controller

Built-in ethernet switch design for RTU redundant system

Left expansion module for RTU IO module and expansion end plate

Bluetooth low energy based emergency backup and recovery solution in an industrial controller

System and method for flexible connection of redundant input-output modules or other devices

RTU IO module with expansion end plate

Remote terminal unit in oil and gas production environments

Master/slave management for redundant process controller modules

Remote terminal unit (RTU) supporting elevated operating temperature and reduced power consumption

Right expansion module for RTU IO module and expansion end plate

Method, device and system for communicating in a ring network

TDK CORP

Oscillator device

Low noise bandgap reference circuit and method for providing a low noise reference voltage

Negative charge pump and audio ASIC with such negative charge pump

MEMS microphone with improved sensitivity

MEMS microphone and method for sensing temperature

Charge pump and microphone circuit arrangement

Amplifier circuit arrangement and method to calibrate the same

Low-dropout voltage regulator apparatus

MICROCHIP TECH INC

Measuring voltage level of a voltage node utilizing a measurement integrated circuit

Multi-bias mode current conveyor, configuring a multi-bias mode current conveyor, touch sensing systems including a multi-bias mode current conveyor, and related systems, methods and devices

Charge pump cell with improved latch-up immunity and charge pumps including the same, and related systems, methods and devices

Amplified charge cancellation in a touch sensor, and related systems, methods, and devices

Charge pump cell with improved latch-up immunity and charge pumps including the same, and related systems, methods and devices

OMNIVISION TECH INC

HV driver for rolling clamp in image sensor

LOFIC anti-lag methods with reverse bias optimization, and associated systems, devices, and methods

UNIV BEIJING

Natural language question answering method and apparatus

Natural language question answering method and apparatus

TDK ELECTRONICS AG

Analog-to-digital converter and sensor arrangement including the same

Microphone array

HAIER GROUP CORP

Refrigerator with three doors

WANG DONGNING

Refrigerator

QINGDAO HAIER JOINT STOCK CO L

Refrigerator with three doors

UNIV NOTRE DAME DU LAC

Refillable drug delivery by affinity homing