Zhi TANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for positioning a target in a three-dimensional CT image an...
- Patent number 10,297,050
- Issue date May 21, 2019
- Nuctech Company Limited
- Zhiqiang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for key knowledge point recommendation
- Patent number 10,289,623
- Issue date May 14, 2019
- PEKING UNIVERSITY FOUNDER GROUP CO. LTD.
- Mao Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system of acquiring semantic information, keyword expans...
- Patent number 10,268,758
- Issue date Apr 23, 2019
- PEKING UNIVERSITY FOUNDER GROUP CO. LTD.
- Mao Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for obtaining knowledge point implicit relationship
- Patent number 10,210,281
- Issue date Feb 19, 2019
- Peking University Founder Group Co., Ltd.
- Mao Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for positioning target in three-dimensional CT image and sec...
- Patent number 10,145,977
- Issue date Dec 4, 2018
- Nuctech Company Limited
- Zhiqiang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display methods
- Patent number 9,805,504
- Issue date Oct 31, 2017
- Nuctech Company Limited
- Li Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
CT system for security check and method thereof
- Patent number 9,786,070
- Issue date Oct 10, 2017
- Nuctech Company Limited
- Zhiqiang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logic processing apparatus and logic processing method for composit...
- Patent number 9,727,536
- Issue date Aug 8, 2017
- Peking University Founder Group Co., Ltd.
- Canhui Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and a method for logically processing a composite graph i...
- Patent number 9,569,407
- Issue date Feb 14, 2017
- Peking University Founder Group Co., Ltd.
- Canhui Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recognizing method of flaky or blocky prohibited articles, explosiv...
- Patent number 9,542,624
- Issue date Jan 10, 2017
- Tsinghua University
- Li Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and a method for logically processing a composite graph i...
- Patent number 9,542,362
- Issue date Jan 10, 2017
- Peking University Founder Group Co., Ltd.
- Canhui Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for preventing replay attack and method for preventing re...
- Patent number 9,465,924
- Issue date Oct 11, 2016
- Peking University
- Cheng Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recognizing method of flaky or blocky prohibited articles, explosiv...
- Patent number 9,449,399
- Issue date Sep 20, 2016
- Tsinghua University
- Li Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting traffic monitoring video
- Patent number 9,292,750
- Issue date Mar 22, 2016
- Peking University Founder Group Co., Ltd.
- Yan Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Table recognizing method and table recognizing system
- Patent number 9,268,999
- Issue date Feb 23, 2016
- Peking University Founder Group Co., Ltd.
- Canhui Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting traffic video information
- Patent number 9,262,838
- Issue date Feb 16, 2016
- Peking University Founder Group Co., Ltd.
- Yan Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for describing image
- Patent number 9,208,584
- Issue date Dec 8, 2015
- Peking University Founder Group Co., Ltd.
- Yan Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for matching key pixels, and method and appara...
- Patent number 9,082,045
- Issue date Jul 14, 2015
- Peking University Founder Group Co., Ltd.
- Yan Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital content rights management method and system
- Patent number 8,887,299
- Issue date Nov 11, 2014
- Peking University Founder Group Co., Ltd.
- Yi Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR POSITIONING A TARGET IN A THREE-DIMENSIONAL CT IMAGE AN...
- Publication number 20170276823
- Publication date Sep 28, 2017
- Nuctech Company Limited
- Zhiqiang CHEN
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR POSITIONING TARGET IN THREE-DIMENSIONAL CT IMAGE AND SEC...
- Publication number 20170176631
- Publication date Jun 22, 2017
- Nuctech Company Limited
- Zhiqiang CHEN
- G01 - MEASURING TESTING
Information Patent Application
RECOGNIZING METHOD OF FLAKY OR BLOCKY PROHIBITED ARTICLES, EXPLOSIV...
- Publication number 20160314378
- Publication date Oct 27, 2016
- TSINGHUA UNIVERSITY
- Li Zhang
- G01 - MEASURING TESTING
Information Patent Application
KEYWORD EXPANSION METHOD AND SYSTEM, AND CLASSIFIED CORPUS ANNOTATI...
- Publication number 20160232211
- Publication date Aug 11, 2016
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Mao Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR KEY KNOWLEDGE POINT RECOMMENDATION
- Publication number 20160224564
- Publication date Aug 4, 2016
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Mao YE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KNOWLEDGE EXTRACTION METHOD AND SYSTEM
- Publication number 20160217376
- Publication date Jul 28, 2016
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Mao YE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM OF ACQUIRING SEMANTIC INFORMATION, KEYWORD EXPANS...
- Publication number 20160217142
- Publication date Jul 28, 2016
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Mao YE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MEASUREMENT OF KNOWLEDGE POINT RELATIONSHIP S...
- Publication number 20160217373
- Publication date Jul 28, 2016
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Mao YE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR OBTAINING KNOWLEDGE POINT IMPLICIT RELATIONSHIP
- Publication number 20160210372
- Publication date Jul 21, 2016
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Mao YE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CT SYSTEM FOR SECURITY CHECK AND METHOD THEREOF
- Publication number 20160012647
- Publication date Jan 14, 2016
- Nuctech Company Limited
- Zhiqiang CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DISPLAY METHODS
- Publication number 20150332498
- Publication date Nov 19, 2015
- Nuctech Company Limited
- Li Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TABLE RECOGNIZING METHOD AND TABLE RECOGNIZING SYSTEM
- Publication number 20150093021
- Publication date Apr 2, 2015
- FOUNDER APABI TECHNOLOGY LIMITED
- Canhui XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIST RECOGNIZING METHOD AND LIST RECOGNIZING SYSTEM
- Publication number 20150095022
- Publication date Apr 2, 2015
- FOUNDER APABI TECHNOLOGY LIMITED
- Canhui XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL CONTENT RIGHTS MANAGEMENT METHOD AND SYSTEM
- Publication number 20150067887
- Publication date Mar 5, 2015
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Yi Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTRACTION DEVICE FOR COMPOSITE GRAPH IN FIXED LAYOUT DOCUMENT AND...
- Publication number 20150046784
- Publication date Feb 12, 2015
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Canhui XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR MATCHING KEY PIXELS, AND METHOD AND APPARA...
- Publication number 20150036933
- Publication date Feb 5, 2015
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Yan LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING TRAFFIC MONITORING VIDEO
- Publication number 20140348390
- Publication date Nov 27, 2014
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Yan LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING TRAFFIC VIDEO INFORMATION
- Publication number 20140348378
- Publication date Nov 27, 2014
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Yan LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR COORDINATED PROCESSING OF DOCUMENT
- Publication number 20140351320
- Publication date Nov 27, 2014
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Fei GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOGIC PROCESSING APPARATUS AND LOGIC PROCESSING METHOD FOR COMPOSIT...
- Publication number 20140337717
- Publication date Nov 13, 2014
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Canhui XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DESCRIBING IMAGE
- Publication number 20140334727
- Publication date Nov 13, 2014
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Yan LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus And A Method For Logically Processing A Composite Graph I...
- Publication number 20140337719
- Publication date Nov 13, 2014
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Canhui XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR PREVENTING REPLAY ATTACK AND METHOD FOR PREVENTING RE...
- Publication number 20140250535
- Publication date Sep 4, 2014
- Peking University
- Cheng QU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOGNIZING METHOD OF FLAKY OR BLOCKY PROHIBITED ARTICLES, EXPLOSIV...
- Publication number 20140219501
- Publication date Aug 7, 2014
- Li Zhang
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL RIGHT MANAGEMENT METHOD, APPARATUS, AND SYSTEM
- Publication number 20130173912
- Publication date Jul 4, 2013
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Xiaoyu CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL RIGHT MANAGEMENT METHOD, APPARATUS, AND SYSTEM
- Publication number 20130174282
- Publication date Jul 4, 2013
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Xiaoyu CUI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DIGITAL CONTENT SECURITY COOPERATION
- Publication number 20130173923
- Publication date Jul 4, 2013
- Peking University
- Qin QIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL RIGHTS MANAGEMENT (DRM) SERVICE CONTROL METHOD, APPARATUS,...
- Publication number 20130174278
- Publication date Jul 4, 2013
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Xiaoyu CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PROCESSING THE STRUCTURE OF A LAYOUT FILE
- Publication number 20110087959
- Publication date Apr 14, 2011
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Ruiheng Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Content Counting System and Method
- Publication number 20100218239
- Publication date Aug 26, 2010
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Zhi Tang
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Methods for positioning a target in a three-dimensional CT image an...

Method and system for key knowledge point recommendation

Method and system of acquiring semantic information, keyword expans...

Method and system for obtaining knowledge point implicit relationship

Method for positioning target in three-dimensional CT image and sec...

Image display methods

CT system for security check and method thereof

Logic processing apparatus and logic processing method for composit...

Apparatus and a method for logically processing a composite graph i...

Recognizing method of flaky or blocky prohibited articles, explosiv...

Apparatus and a method for logically processing a composite graph i...

Apparatus for preventing replay attack and method for preventing re...

Recognizing method of flaky or blocky prohibited articles, explosiv...

Method and apparatus for detecting traffic monitoring video

Table recognizing method and table recognizing system

Method and apparatus for detecting traffic video information

Method and apparatus for describing image

Method and apparatus for matching key pixels, and method and appara...

Digital content rights management method and system

Patents Applicationslast 30 patents

METHODS FOR POSITIONING A TARGET IN A THREE-DIMENSIONAL CT IMAGE AN...

METHOD FOR POSITIONING TARGET IN THREE-DIMENSIONAL CT IMAGE AND SEC...

RECOGNIZING METHOD OF FLAKY OR BLOCKY PROHIBITED ARTICLES, EXPLOSIV...

KEYWORD EXPANSION METHOD AND SYSTEM, AND CLASSIFIED CORPUS ANNOTATI...

METHOD AND SYSTEM FOR KEY KNOWLEDGE POINT RECOMMENDATION

KNOWLEDGE EXTRACTION METHOD AND SYSTEM

METHOD AND SYSTEM OF ACQUIRING SEMANTIC INFORMATION, KEYWORD EXPANS...

METHOD AND SYSTEM FOR MEASUREMENT OF KNOWLEDGE POINT RELATIONSHIP S...

METHOD AND SYSTEM FOR OBTAINING KNOWLEDGE POINT IMPLICIT RELATIONSHIP

CT SYSTEM FOR SECURITY CHECK AND METHOD THEREOF

IMAGE DISPLAY METHODS

TABLE RECOGNIZING METHOD AND TABLE RECOGNIZING SYSTEM

LIST RECOGNIZING METHOD AND LIST RECOGNIZING SYSTEM

DIGITAL CONTENT RIGHTS MANAGEMENT METHOD AND SYSTEM

EXTRACTION DEVICE FOR COMPOSITE GRAPH IN FIXED LAYOUT DOCUMENT AND...

METHOD AND APPARATUS FOR MATCHING KEY PIXELS, AND METHOD AND APPARA...

METHOD AND APPARATUS FOR DETECTING TRAFFIC MONITORING VIDEO

METHOD AND APPARATUS FOR DETECTING TRAFFIC VIDEO INFORMATION

METHOD, SYSTEM AND APPARATUS FOR COORDINATED PROCESSING OF DOCUMENT

LOGIC PROCESSING APPARATUS AND LOGIC PROCESSING METHOD FOR COMPOSIT...

METHOD AND APPARATUS FOR DESCRIBING IMAGE

Apparatus And A Method For Logically Processing A Composite Graph I...

APPARATUS FOR PREVENTING REPLAY ATTACK AND METHOD FOR PREVENTING RE...

RECOGNIZING METHOD OF FLAKY OR BLOCKY PROHIBITED ARTICLES, EXPLOSIV...

DIGITAL RIGHT MANAGEMENT METHOD, APPARATUS, AND SYSTEM

DIGITAL RIGHT MANAGEMENT METHOD, APPARATUS, AND SYSTEM

METHOD AND SYSTEM FOR DIGITAL CONTENT SECURITY COOPERATION

DIGITAL RIGHTS MANAGEMENT (DRM) SERVICE CONTROL METHOD, APPARATUS,...

METHOD AND DEVICE FOR PROCESSING THE STRUCTURE OF A LAYOUT FILE

Digital Content Counting System and Method