Inventor
WANG ZHANWEI
CN31 patents
⚠️ This page may combine multiple inventors who share the name “WANG ZHANWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMC IP HOLDING CO LLC
17 patentsUS10769146B1Sep 8, 2020
Data locality based query optimization for scan operators
EMC IP HOLDING CO LLC9 citations92
US9805092B1Oct 31, 2017
Parallel processing database system
EMC IP HOLDING CO LLC6 citations92
US11436224B2Sep 6, 2022
Parallel processing database system with a shared metadata store
EMC IP HOLDING CO LLC1 citations84
US10572479B2Feb 25, 2020
Parallel processing database system
EMC IP HOLDING CO LLC2 citations84
US10120900B1Nov 6, 2018
Processing a database query using a shared metadata store
EMC IP HOLDING CO LLC2 citations84
US9792327B2Oct 17, 2017
Self-described query execution in a massively parallel SQL execution engine
EMC IP HOLDING CO LLC3 citations84
US9594803B2Mar 14, 2017
Parallel processing database tree structure
EMC IP HOLDING CO LLC3 citations84
US9582520B1Feb 28, 2017
Transaction model for data stores using distributed file systems
EMC IP HOLDING CO LLC2 citations84
US10013456B2Jul 3, 2018
Parallel processing database system with a shared metadata store
EMC IP HOLDING CO LLC1 citations74
US11288267B2Mar 29, 2022
Pluggable storage system for distributed file systems
EMC IP HOLDING CO LLC0 citations73
US11281669B2Mar 22, 2022
Parallel processing database system
EMC IP HOLDING CO LLC0 citations73
US11120022B2Sep 14, 2021
Processing a database query using a shared metadata store
EMC IP HOLDING CO LLC0 citations73
US10963426B1Mar 30, 2021
Method of providing access controls and permissions over relational data stored in a hadoop file system
EMC IP HOLDING CO LLC2 citations73
US10936588B2Mar 2, 2021
Self-described query execution in a massively parallel SQL execution engine
EMC IP HOLDING CO LLC0 citations73
US10698891B2Jun 30, 2020
MxN dispatching in large scale distributed system
EMC IP HOLDING CO LLC0 citations62
US10459917B2Oct 29, 2019
Pluggable storage system for distributed file systems
EMC IP HOLDING CO LLC0 citations62
US9753980B1Sep 5, 2017
M X N dispatching in large scale distributed system
EMC IP HOLDING CO LLC0 citations62
EMC CORP
7 patentsUS9171042B1Oct 27, 2015
Parallel processing database tree structure
EMC CORP45 citations98
US9626411B1Apr 18, 2017
Self-described query execution in a massively parallel SQL execution engine
EMC CORP23 citations97
US9454573B1Sep 27, 2016
Parallel processing database system with a shared metadata store
EMC CORP6 citations92
US9888048B1Feb 6, 2018
Supporting millions of parallel light weight data streams in a distributed system
EMC CORP4 citations84
US9178834B1Nov 3, 2015
Interconnect flow control
EMC CORP6 citations83
US9454548B1Sep 27, 2016
Pluggable storage system for distributed file systems
EMC CORP0 citations62
US9794183B2Oct 17, 2017
Interconnect flow control
EMC CORP0 citations51
INNOLIGHT TECH SUZHOU LTD
3 patentsUS10254492B2Apr 9, 2019
Optical module and assembly method thereof
INNOLIGHT TECH SUZHOU LTD6 citations83
US9915780B2Mar 13, 2018
Optical module with a dual layer PCBA structure
INNOLIGHT TECH SUZHOU LTD0 citations51
US10880987B2Dec 29, 2020
Circuit board and optical module having such circuit board
INNOLIGHT TECH SUZHOU LTD0 citations46