Inventor

ZHOU YAN

US1,519 patents

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

ZHOU YAN

ADVANCED MICRO DEVICES INC

PC wireless communications utilizing an embedded antenna comprising a plurality of radiating and receiving elements responsive to steering circuitry to form a direct antenna beam

Digital direct current feed control for a communication system

DC level control for an electronic telephone line card

System and method for programmable telephone subscriber line test in ring mode

System and method for programmable telephone subscriber line test

Ring trip detection in a communication system

Direct current feed with line status change adaptation in a communication system

Adaptive microprocessor with dynamically reconfigurable microcode responsive to external signals to initiate microcode reloading

ZEISS CARL MEDITEC INC

Fourier domain optical coherence tomography employing a swept multi-wavelength laser and a multi-channel receiver

Simple high efficiency optical coherence domain reflectometer design

Method of bioimage data processing for revealing more meaningful anatomic features of diseased tissues

Method of bioimage data processing for revealing more meaningful anatomic features of diseased tissues

High efficiency balanced detection interferometer

Light source for swept source optical coherence tomography based on cascaded distributed feedback lasers with engineered band gaps

Optical coherence tomography for eye-length measurement

CLARITY MEDICAL SYSTEMS INC

Adaptive sequential wavefront sensor and its applications

Large diopter range real time sequential wavefront sensor

Sequential wavefront sensor

Optimizing vision correction procedures

Large diopter range real time sequential wavefront sensor

PHOSISTOR TECHNOLOGIES INC

Photonic chip mounting in a recess for waveguide alignment and connection

Optical beam transformer module for light coupling between a fiber array and a photonic chip and the method of making the same

Connection between a waveguide array and a fiber array

Superlens and a method for making the same

Varying refractive index optical medium using at least two materials with thicknesses less than a wavelength

ZHOU YAN

Integrated planar composite coupling structures for bi-directional light beam transformation between a small mode size waveguide and a large mode size waveguide

Optimizing vision correction procedures

Optimizing vision correction procedures

CARL ZIESS MEDITEC INC

Patterned spinning disk based optical phase shifter for spectral domain optical coherence tomography

High efficiency balanced detection interferometer

REOPIA OPTICS LLC

Spectacles and associated methods for presbyopia treatment and myopia progression control

Anti-myopia-progression spectacles and associated methods

FORD GLOBAL TECH LLC

Gate driver with short circuit protection

IGBT gate drive with active turnoff to reduce switching loss

IMPAC MEDICAL SYSTEMS INC

Three dimensional localization of a moving target for adaptive radiation therapy

Systems and methods for segmenting medical images based on anatomical landmark-based features

SU WEI

Adaptive sequential wavefront sensor with variable aperture

Adaptive sequential wavefront sensor with programmed control

SILICON LAB INC

Architecture for a digital subscriber line analog front end

Performing blind scanning in a receiver

EVERETT MATTHEW J

Method of bioimage data processing for revealing more meaningful anatomic features of diseased tissues

Method of bioimage data processing for revealing more meaningful anatomic features of diseased tissues

LEVER BROTHERS CO

Rinse aid compositions containing scale inhibiting polymers

UNILEVER HOME & PERSONAL CARE

Stabilization of resorcinol derivatives in cosmetic compositions

QUALCOMM INC

Beam failure recovery and related timing determination techniques

COUPANG CORP

Computer-implemented systems and methods for real-time risk-informed return item collection using an automated kiosk

FUTUREWEI TECHNOLOGIES INC

System and method for composing a multidimensional index key in data blocks

UNIV FLORIDA STATE RES FOUND

System and method for leakage current suppression in a photovoltaic cascaded multilevel inverter

LEGERITY INC

Switch hook status determination in a communication system

AGIOS PHARMACEUTICALS INC

Therapeutically active compounds and their methods of use