Inventor

LU CHANG

CA22 patents

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

LU CHANG

UNIV CHINA PETROLEUM EAST CHINA

Scour-resistant interface enhancer used for well cementing of coalbed methane wells, preparation method, and application

Cement performance evaluation device and cement design method for cementing in penetrated hydrate deposit

Sealing gel with delayed gelation for well cementation, preparation method, and application

Method of cement for well cementing in penetrated hydrate layer

Intra-layer reinforcement method, and consolidation and reconstruction simulation experiment system and evaluation method for gas hydrate formation

Oil well cement composite permeation enhancement agent suitable for hydrate layer and preparation method

SALESFORCE COM INC

Convolutional neural network (CNN)-based anomaly detection

Techniques for determining and presenting dataset join candidates

Automated data discovery with external knowledge bases

Convolutional neural network (CNN)-based suggestions for anomaly input

High-dimensional data management and presentation

UNIV CHINA MINING

Automatic coal mining machine and fluidized coal mining method

Mine field layout method suitable for fluidized mining of coal resources

Transparent constraint apparatus for normal deformation of planar model

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Display screen or portion thereof with graphical user interface

UNIV QINGDAO TECHNOLOGY

Anti-corrosion and low-heat-conduction annulus protection fluid for deep-sea oil and gas exploitation and preparation method thereof

YAHOO ASSETS LLC

Two-stage time-enriched system and method for query clustering

SALESFORCE INC

Multi-objective recommendations in a data analytics system

CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD

Iminosulfanone compound as bromodomain protein inhibitor and pharmaceutical composition and medical use thereof

LU CHANG

Microfluidic systems and methods for chromatin immunoprecipitation (ChIP)

SHOUYAO HOLDINGS BEIJING CO LTD

RET selective inhibitor, preparation method therefor and use thereof

YUNNAN PHOSPHATING GROUP CO LTD

Method for improving grinding, grading and capacity of ores by reducing fineness content ratio in settled ores