Inventor

QIN CHUAN

US35 patents

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

QIN CHUAN

BAXTER INT

Cycloolefin blends and method for solvent bonding polyolefins

Cycloolefin blends and method for solvent bonding polyolefins

Biomaterials with hydrophilic surfaces

Medical tubing and pump performance enhancement by ionizing radiation during sterilization

Oriented medical tubing

System, method and device for controllably releasing a product

Orienting extrusion processes for medical tubing applications

Heat setting of medical tubings

Cycloolefin blends and method for solvent bonding polyolefins

Method of surface modifying a medical tubing

Method and process for enhancing properties and medical tubing performance in a polybutadiene material

Solvent bonding method for polyolefin materials

Method for solvent bonding polyolefins

Method of using medical tubings in fluid administration sets

Surface modified polymeric material formulation

Baidu online network technology beijing co ltd

Method and apparatus for talent-post matching and computer readable storage medium

Method and apparatus for recommending test question, and intelligent device

Method, apparatus, device and medium for generating recruitment position description text

BEIJING BAIDU NETCOM SCI & TECH CO LTD

Method and apparatus for constructing object relationship network, and electronic device

Method for determining text topic, and electronic device

Keyword generating method, apparatus, device and storage medium

MICROSOFT TECHNOLOGY LICENSING LLC

Augmented two-stage hand gesture input

Power transient event detection in optical communication systems

US HEALTH

Hydroxylamine compositions for the prevention or retardation of cataracts

HUAWEI TECH CO LTD

Privacy protection method for electronic device and electronic device

ZOOM VIDEO COMMUNICATIONS INC

Automated recording highlights for conferences

ALIBABA GROUP HOLDING LTD

Method, apparatus, storage medium and electronic device for establishing question and answer system

HONOR DEVICE CO LTD

File management method, electronic device, and computer-readable storage medium

ZHEJIANG DAHUA TECHNOLOGY CO

Systems and methods for generating panorama image

UNIV SOUTHEAST

Treatment system and method for ex-situ carbonization and solidification of silt soil using active magnesium oxide

UNIV CALIFORNIA

Integrated polarization converter and frequency shifter

QIN CHUAN

Layered data acquisition system applied to marine information network and method thereof

WENZHOU HONGFENG ELECTRICAL ALLOY CO LTD

Methods for preparing alternating arrangement silvercopper lateral composite ingot and strip

INST OF LABORATORY ANIMAL SCIENCES CAMS & PUMC

Method and system for recommendation and comparative analysis of animal model of neurological diseases

BEIJING TAIJIEWEIYE TECH CO LTD

Blood flow guide device conveying system capable of visual tracking and positioning, and tracking and positioning method