Qiwei ZHANG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic detection and correction of license plate misidentification
- Patent number 10,839,303
- Issue date Nov 17, 2020
- SAP SE
- Chang Yi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimal demand-based allocation
- Patent number 10,692,028
- Issue date Jun 23, 2020
- SAP SE
- Jing Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle position planning
- Patent number 10,559,209
- Issue date Feb 11, 2020
- SAP SE
- Qiwei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic identification of cloned vehicle identifiers
- Patent number 10,255,514
- Issue date Apr 9, 2019
- SAP SE
- Chang Yi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error detection in recognition data
- Patent number 10,163,038
- Issue date Dec 25, 2018
- SAP SE
- Ke Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monitoring traffic congestion
- Patent number 10,163,339
- Issue date Dec 25, 2018
- SAP SE
- Jing Liu
- G08 - SIGNALLING
Information Patent Grant
Origin destination estimation based on vehicle trajectory data
- Patent number 9,564,048
- Issue date Feb 7, 2017
- SAP SE
- Jing Liu
- G08 - SIGNALLING
Information Patent Grant
Methods and systems for rating road segments
- Patent number 9,135,815
- Issue date Sep 15, 2015
- SAP SE
- Ye Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for organizing events
- Patent number 7,774,224
- Issue date Aug 10, 2010
- SAP AG
- Youneng Xiao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC DETECTION AND CORRECTION OF LICENSE PLATE MISIDENTIFICATION
- Publication number 20190057315
- Publication date Feb 21, 2019
- SAP SE
- Chang YI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC IDENTIFICATION OF CLONED VEHICLE IDENTIFIERS
- Publication number 20190057275
- Publication date Feb 21, 2019
- SAP SE
- Chang YI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONITORING TRAFFIC CONGESTION
- Publication number 20180165952
- Publication date Jun 14, 2018
- SAP SE
- Jing LIU
- G08 - SIGNALLING
Information Patent Application
VEHICLE POSITION PLANNING
- Publication number 20180130356
- Publication date May 10, 2018
- SAP SE
- Qiwei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Error detection in recognition data
- Publication number 20170185868
- Publication date Jun 29, 2017
- SAP SE
- Ke Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMAL DEMAND-BASED ALLOCATION
- Publication number 20170169377
- Publication date Jun 15, 2017
- SAP SE
- Jing LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORIGIN DESTINATION ESTIMATION BASED ON VEHICLE TRAJECTORY DATA
- Publication number 20160180705
- Publication date Jun 23, 2016
- Jing LIU
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR RATING ROAD SEGMENTS
- Publication number 20150002319
- Publication date Jan 1, 2015
- Ye Jin
- G08 - SIGNALLING
Information Patent Application
POWER GENERATION SYSTEM, POWER CONVERTER SYSTEM, AND METHODS OF OPE...
- Publication number 20140056041
- Publication date Feb 27, 2014
- GENERAL ELECTRIC COMPANY
- Huibin Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Methods and apparatuses for organizing events
- Publication number 20080120158
- Publication date May 22, 2008
- SAP AG.
- Youneng Xiao
- G06 - COMPUTING CALCULATING COUNTING

Qiwei ZHANG

Person

Patents Grantslast 30 patents

Automatic detection and correction of license plate misidentification

Optimal demand-based allocation

Vehicle position planning

Automatic identification of cloned vehicle identifiers

Error detection in recognition data

Monitoring traffic congestion

Origin destination estimation based on vehicle trajectory data

Methods and systems for rating road segments

Methods and apparatuses for organizing events

Patents Applicationslast 30 patents

AUTOMATIC DETECTION AND CORRECTION OF LICENSE PLATE MISIDENTIFICATION

AUTOMATIC IDENTIFICATION OF CLONED VEHICLE IDENTIFIERS

MONITORING TRAFFIC CONGESTION

VEHICLE POSITION PLANNING

Error detection in recognition data

OPTIMAL DEMAND-BASED ALLOCATION

ORIGIN DESTINATION ESTIMATION BASED ON VEHICLE TRAJECTORY DATA

METHODS AND SYSTEMS FOR RATING ROAD SEGMENTS

POWER GENERATION SYSTEM, POWER CONVERTER SYSTEM, AND METHODS OF OPE...

Methods and apparatuses for organizing events