Inventor

LI XIANGLI

US45 patents

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

LI XIANGLI

APPLE INC

Charge transfer circuit with storage nodes in image sensors

Pixel binning in an image sensor

Image sensor with reduced blooming

Image sensor with auto-focus and pixel cross-talk compensation

Image sensor with auto-focus and color ratio cross-talk comparison

Exposure control for image sensors

Image sensor with buried light shield and vertical gate

Image capture device, pixel, and method providing improved phase detection auto-focus performance

Pixel binning in an image sensor

Image sensor with in-pixel depth sensing

Image sensor with in-pixel depth sensing

Image flare detection using asymmetric pixels

Image sensor with buried light shield and vertical gate

Methods for transferring charge in an image sensor

Image capture devices having phase detection auto-focus pixels

Dual embedded storage nodes and vertical transfer gates for pixels of global shutter image sensors

Hybrid image sensors with improved charge injection efficiency

Hybrid image sensors with improved charge injection efficiency

Image capture devices having phase detection auto-focus pixels

Image sensor with in-pixel depth sensing

Stacked electromagnetic radiation sensors for visible image sensing and infrared depth sensing, or for visible image sensing and infrared image sensing

Shared aperture imaging system for acquiring visible and infrared images

MICRON TECHNOLOGY INC

Vertical 4-way shared pixel in a single column with internal reset and no row select

Vertical 4-way shared pixel in a single column with internal reset and no row select

Method and apparatus for dark current and hot pixel reduction in active pixel image sensors

Pixel array with shared pixels in a single column and associated devices, systems, and methods

Pixel array with shared pixels in a single column and associated devices, systems, and methods

WAN CHUNG CHUN

Structured light imaging system

Imaging pixels with shielded floating diffusions

Pumped pinned photodiode pixel array

Imager pixel architecture with enhanced column discharge and method of operation

APTINA IMAGING CORP

Method and apparatus providing shared pixel architecture

Method and apparatus for measuring source follower gain in an image sensor array

Method and apparatus for reducing dark current and hot pixels in CMOS image sensors

Method, apparatus and system for charge injection suppression in active pixel sensors

LI XIANGLI

Method and apparatus for controlling dual conversion gain signal in imaging devices

Common element pixel architecture (CEPA) for fast speed readout

UNIV DALIAN TECH

Near-infrared fluorescent indicators for lysosome and application thereof

Energy-saving system using electric heat pump to deeply recover flue gas waste heat from heat power plant for district heating

HYNECEK JAROSLAV

CMOS image sensor with global shutter, rolling shutter, and a variable conversion gain, having pixels employing several BCMD transistors coupled to a single photodiode and dual gate BCMD transistors for charge storage and sensing

BAI YINGJUN

Systems and methods for adaptive control and dynamic range extension of image sensors

SEMICONDUCTOR COMPONENTS IND LLC

Pumped pinned photodiode pixel array

SEMICONDUCTOR COMPONENTS IND

Global shutter bulk charge modulated device

HUAWEI TECH CO LTD

Connection establishment method and terminal device

LADD JOHN

Imaging systems and methods including pixel arrays with reduced numbers of metal lines and control signals