Inventor

QI BIN

CN20 patents

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

QI BIN

MULTIDIMENSION TECHNOLOGY CO LTD

Magnetoresistive inertial sensor chip

Capillary channel environmental sensor and preparation method therefor

High-sensitivity magnetoresistive acoustic wave sensor and array device

MEMS environmental sensor and preparation method therefor

Magnetic level gauge

CHINA PETROLEUM & CHEM CORP

Sliding sleeve

Device for jet packing and fracturing and tubular column comprising same

Tool for jet packing and fracturing and tubular column comprising same

Tool for opening sliding sleeve

QI BIN

Micromachined ultra-miniature piezoresistive pressure sensor and method of fabrication of the same

Micromachined ultra-miniature piezoresistive pressure sensor and method of fabrication of the same

CHANGSHU INST TECH

Strain for producing chitinase and application thereof

Strain for producing lipase and application thereof

SAE MAGNETICS HK LTD

Microwave assisted magnetic recording head slider and lapping method thereof

Disk drive thermally assisted magnetic recording head having a slider and a tilted light incident surface

CANON KK

Imaging module and imaging device

SUZHOU KEMANDUO BIOTECHNOLOGY CO LTD

GDSL lipase, genetically-engineered bacteria and application thereof

WEICHAI POWER CO LTD

Power split transmission system and vehicle

SAKURAI TETSUO

Irradiation time control imaging device and irradiation time control endoscope device

HUAWEI TECH CO LTD

Method and device for handling exception event in telecommunication cloud