Inventor

LI RUIPING

CN42 patents

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

LI RUIPING

IBM

Efficient heuristic approach in selection of materialized views when there are multiple matchings to an SQL query

Accelerator based data integration

Archiving data in database management systems

Materialized view signature and efficient identification of materialized view candidates for queries

Accelerator based data integration

Efficient method of using XML value indexes without exact path information to filter XML documents for more specific XPath queries

Row-based archiving in database accelerators

Optimizing query processing and routing in a hybrid workload optimized database system

Archiving data in database management systems

Accelerator based data integration

Accelerator based data integration

Query optimization in hybrid DBMS

Query optimization in hybrid DBMS

Distributed system with accelerator and catalog

Optimizing query processing and routing in a hybrid workload optimized database system

Distributed system with accelerator and catalog

Runtime creation of remote derived sources for query offload

Big data assistant

ALIBABA GROUP HOLDING LTD

Methods and devices for dynamic filter pushdown for massive parallel processing databases on cloud

Adaptive data clustering for databases

Row-column formatting for relational databases

Method and system to prefetch data in databases

Method and system for ingesting data in a database

Intelligent merging for efficient updates in columnar databases

Efficient large column values storage in columnar databases

Method and system for storing query plans in a cache and method for querying a database system

SHANGHAI XINLONG SEMICONDUCTOR TECH CO LTD

Switch power supply chip and system

Counting circuit and chip

Switch mode power supply control circuit and power supply chip

Short-circuit protection circuit, chip and system for switched-mode power supply

Current limit control circuit and switched-mode power supply chip incorporating same

Decoding circuit and chip

DEUS TECHNOLOGIES LLC

Divide-and-conquer method and system for the detection of lung nodule in radiological images

Fuzzy logic based classification (FLBC) method for automated identification of nodules in radiological images

Computer-aided diagnosis system for thoracic computer tomography images

KYNDRYL INC

Triggering actions responsive to blockchain transactions

CAI MENGCHU

Indexing timestamp with time zone value

LI RUIPING

Orientation detection for chest radiographic images

RIVERAIN MEDICAL GROUP LLC

Computer aided diagnosis using dual energy subtraction images

BEAVIN THOMAS A

Query rewrite for pre-joined tables

ZHANG GUOGEN

Efficient method of using XML value indexes without exact path information to filter XML documents for more specific XPath queries

LIN JYH-SHYAN

Computer aided diagnosis using derived images