Inventor

LI DONGMEI

CN33 patents

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

LI DONGMEI

INST OF MICROELECTRONICS CAS

Method for cleaning lanthanum gallium silicate wafer

Method for collecting signal with sampling frequency lower than Nyquist frequency

Random sampler adapted to one-dimension slow-varying signal

Sub-wavelength extreme ultraviolet metal transmission grating and manufacturing method thereof

Method for manufacturing NO2 gas sensor for detection at room temperature

Method for manufacturing ordered nanowire array of NiO doped with Pt in situ

LI DONGMEI

Compact catalytic membrane reactor for chemical process intensification

Ice cube tray

Laser sight

Laser sight

UNIV WYOMING

Materials derived from coal using environmentally friendly solvents

Methods, catalysts, and supports for electrochemical devices

Method and apparatus for chemical process intensification

Methods, catalysts, and supports for electrochemical devices

ZTE CORP

Method, device and computer program product for wireless communication

Network handover method and apparatus, device, and storage medium

Data radio bearer control method, device and system for multi-connection system

Redundant session establishment method and apparatus, radio bearer establishment method and apparatus, and nodes, terminal, and medium

CATERPILLAR INC

Console cover

Air conditioning duct for construction machine

ZHAO ZHENDONG

Process for preparing isopimaric acid

Preparation method of pimaric acid type resin acid

LI HAILIANG

Defect detection system for extreme ultraviolet lithography mask

UNIV COLORADO

MIS-based sensors with hydrogen selectivity

UNIV DALIAN POLYTECHNIC

Application of sulfated polysaccharides in resisting novel coronavirus

WYETH CORP

Modulators of gluconeogenesis

NANJING UNIVERSITY OF TECHNOLOGY

Fixed bed counter-current regeneration device of ion exchange resin and application method of fixed bed counter-current regeneration device

ZHAO ZHENSONG

Method and apparatus for heating coupling medium

UNIV TONGJI

Method for controlling chlorinated nitrogen-containing disinfection by-product in water

XIE CHANGQING

Projection-type photolithography system using composite photon sieve

CHENGDU NEW RADIOMEDICINE TECH CO LTD

Metal nuclide-loaded carbon microsphere (CMS), preparation method, and use thereof

HUAIAN AUCKSUN OPTOELECTRONICS TECH CO LTD

LED chip and preparation method therefor

GOU WEI

Processing method, system and user equipment of multimedia broadcast multicast service (MBMS) service