Zhihuan Qiu

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Reducing memory usage in storing metadata
- Patent number 12,164,799
- Issue date Dec 10, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large content file optimization
- Patent number 12,164,386
- Issue date Dec 10, 2024
- Cohesity, Inc.
- Mohit Aron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficiently storing data in a cloud storage
- Patent number 12,159,047
- Issue date Dec 3, 2024
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deduplicating metadata based on a common sequence of chunk identifiers
- Patent number 12,032,537
- Issue date Jul 9, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptively providing uncompressed and compressed data chunks
- Patent number 11,971,857
- Issue date Apr 30, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partial in-line deduplication and partial post-processing deduplica...
- Patent number 11,947,497
- Issue date Apr 2, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large content file optimization
- Patent number 11,886,412
- Issue date Jan 30, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficiently storing data in a cloud storage
- Patent number 11,842,060
- Issue date Dec 12, 2023
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing memory usage in storing metadata
- Patent number 11,797,220
- Issue date Oct 24, 2023
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Incremental virtual machine metadata extraction
- Patent number 11,782,886
- Issue date Oct 10, 2023
- Cohesity, Inc.
- Chinmaya Manjunath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File system metadata deduplication
- Patent number 11,775,482
- Issue date Oct 3, 2023
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large content file optimization
- Patent number 11,693,741
- Issue date Jul 4, 2023
- Cohesity, Inc.
- Mohit Aron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficiently storing data in a cloud storage
- Patent number 11,681,454
- Issue date Jun 20, 2023
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronous deletion of large directories
- Patent number 11,500,817
- Issue date Nov 15, 2022
- Cohesity, Inc.
- Anirvan Duttagupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large content file optimization
- Patent number 11,494,355
- Issue date Nov 8, 2022
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for indexing content
- Patent number 11,347,760
- Issue date May 31, 2022
- Google LLC
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Incremental virtual machine metadata extraction
- Patent number 11,176,102
- Issue date Nov 16, 2021
- Cohesity, Inc.
- Chinmaya Manjunath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large content file optimization
- Patent number 11,074,135
- Issue date Jul 27, 2021
- Cohesity, Inc.
- Mohit Aron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for indexing content
- Patent number 10,963,472
- Issue date Mar 30, 2021
- Google LLC
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large content file optimization
- Patent number 10,664,461
- Issue date May 26, 2020
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node removal
- Patent number 10,613,780
- Issue date Apr 7, 2020
- Cohesity, Inc.
- Sharath Naeni
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Incremental virtual machine metadata extraction
- Patent number 10,534,759
- Issue date Jan 14, 2020
- Cohesity, Inc.
- Chinmaya Manjunath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for re-ranking ranked search results
- Patent number 10,503,740
- Issue date Dec 10, 2019
- Google LLC
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for re-ranking ranked search results
- Patent number 10,204,145
- Issue date Feb 12, 2019
- Google LLC
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Classifying sites as low quality sites
- Patent number 9,002,832
- Issue date Apr 7, 2015
- Google Inc.
- Rajan Patel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting content scraping
- Patent number 8,909,628
- Issue date Dec 9, 2014
- Google Inc.
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVELY PROVIDING UNCOMPRESSED AND COMPRESSED DATA CHUNKS
- Publication number 20240232138
- Publication date Jul 11, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20240119038
- Publication date Apr 11, 2024
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENTLY STORING DATA IN A CLOUD STORAGE
- Publication number 20240036751
- Publication date Feb 1, 2024
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE SOURCE SIDE DEDUPLICATION
- Publication number 20240004763
- Publication date Jan 4, 2024
- Cohesity, Inc.
- Apurv Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING MEMORY USAGE IN STORING METADATA
- Publication number 20230401003
- Publication date Dec 14, 2023
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE SYSTEM METADATA DEDUPLICATION
- Publication number 20230394010
- Publication date Dec 7, 2023
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UTILIZING FIXED-SIZED AND VARIABLE-LENGTH DATA CHUNKS TO PERFORM SO...
- Publication number 20230350763
- Publication date Nov 2, 2023
- Cohesity, Inc.
- Apurv Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20230289262
- Publication date Sep 14, 2023
- Cohesity, Inc.
- Mohit Aron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENTLY STORING DATA IN A CLOUD STORAGE
- Publication number 20230280924
- Publication date Sep 7, 2023
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVELY PROVIDING UNCOMPRESSED AND COMPRESSED DATA CHUNKS
- Publication number 20230177011
- Publication date Jun 8, 2023
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTIAL IN-LINE DEDUPLICATION AND PARTIAL POST-PROCESSING DEDUPLICA...
- Publication number 20230062644
- Publication date Mar 2, 2023
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING MEMORY USAGE IN STORING METADATA
- Publication number 20230059679
- Publication date Feb 23, 2023
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20230016271
- Publication date Jan 19, 2023
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEDUPLICATING METADATA BASED ON A COMMON SEQUENCE OF CHUNK IDENTIFIERS
- Publication number 20220309046
- Publication date Sep 29, 2022
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INCREMENTAL VIRTUAL MACHINE METADATA EXTRACTION
- Publication number 20220138163
- Publication date May 5, 2022
- Cohesity, Inc.
- Chinmaya Manjunath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENTLY STORING DATA IN A CLOUD STORAGE
- Publication number 20220083250
- Publication date Mar 17, 2022
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENTLY STORING DATA IN A CLOUD STORAGE
- Publication number 20220075544
- Publication date Mar 10, 2022
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20210382792
- Publication date Dec 9, 2021
- Cohesity, Inc.
- Mohit Aron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASYNCHRONOUS DELETION OF LARGE DIRECTORIES
- Publication number 20210349853
- Publication date Nov 11, 2021
- Cohesity, Inc.
- Anirvan Duttagupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR INDEXING CONTENT
- Publication number 20210165799
- Publication date Jun 3, 2021
- Google LLC
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE SYSTEM METADATA DEDUPLICATION
- Publication number 20200349115
- Publication date Nov 5, 2020
- Cohesity, Inc.
- Anubhav Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20200349138
- Publication date Nov 5, 2020
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INCREMENTAL VIRTUAL MACHINE METADATA EXTRACTION
- Publication number 20200142865
- Publication date May 7, 2020
- Cohesity, Inc.
- Chinmaya Manjunath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR INDEXING CONTENT
- Publication number 20200125576
- Publication date Apr 23, 2020
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20200125450
- Publication date Apr 23, 2020
- Cohesity, Inc.
- Mohit Aron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-NODE REMOVAL
- Publication number 20200110550
- Publication date Apr 9, 2020
- Cohesity, Inc.
- Sharath Naeni
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE CONTENT FILE OPTIMIZATION
- Publication number 20200004852
- Publication date Jan 2, 2020
- Cohesity, Inc.
- Zhihuan Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RE-RANKING RANKED SEARCH RESULTS
- Publication number 20190188207
- Publication date Jun 20, 2019
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RE-RANKING RANKED SEARCH RESULTS
- Publication number 20180341656
- Publication date Nov 29, 2018
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RE-RANKING RANKED SEARCH RESULTS
- Publication number 20150169584
- Publication date Jun 18, 2015
- Google Inc.
- Chung Tin Kwok
- G06 - COMPUTING CALCULATING COUNTING

Zhihuan Qiu

Person

Patents Grantslast 30 patents

Reducing memory usage in storing metadata

Large content file optimization

Efficiently storing data in a cloud storage

Deduplicating metadata based on a common sequence of chunk identifiers

Adaptively providing uncompressed and compressed data chunks

Partial in-line deduplication and partial post-processing deduplica...

Large content file optimization

Efficiently storing data in a cloud storage

Reducing memory usage in storing metadata

Incremental virtual machine metadata extraction

File system metadata deduplication

Large content file optimization

Efficiently storing data in a cloud storage

Asynchronous deletion of large directories

Large content file optimization

Systems and methods for indexing content

Incremental virtual machine metadata extraction

Large content file optimization

Systems and methods for indexing content

Large content file optimization

Multi-node removal

Incremental virtual machine metadata extraction

Systems and methods for re-ranking ranked search results

Systems and methods for re-ranking ranked search results

Classifying sites as low quality sites

Detecting content scraping

Patents Applicationslast 30 patents

ADAPTIVELY PROVIDING UNCOMPRESSED AND COMPRESSED DATA CHUNKS

LARGE CONTENT FILE OPTIMIZATION

EFFICIENTLY STORING DATA IN A CLOUD STORAGE

ADAPTIVE SOURCE SIDE DEDUPLICATION

REDUCING MEMORY USAGE IN STORING METADATA

FILE SYSTEM METADATA DEDUPLICATION

UTILIZING FIXED-SIZED AND VARIABLE-LENGTH DATA CHUNKS TO PERFORM SO...

LARGE CONTENT FILE OPTIMIZATION

EFFICIENTLY STORING DATA IN A CLOUD STORAGE

ADAPTIVELY PROVIDING UNCOMPRESSED AND COMPRESSED DATA CHUNKS

PARTIAL IN-LINE DEDUPLICATION AND PARTIAL POST-PROCESSING DEDUPLICA...

REDUCING MEMORY USAGE IN STORING METADATA

LARGE CONTENT FILE OPTIMIZATION

DEDUPLICATING METADATA BASED ON A COMMON SEQUENCE OF CHUNK IDENTIFIERS

INCREMENTAL VIRTUAL MACHINE METADATA EXTRACTION

EFFICIENTLY STORING DATA IN A CLOUD STORAGE

EFFICIENTLY STORING DATA IN A CLOUD STORAGE

LARGE CONTENT FILE OPTIMIZATION

ASYNCHRONOUS DELETION OF LARGE DIRECTORIES

SYSTEMS AND METHODS FOR INDEXING CONTENT

FILE SYSTEM METADATA DEDUPLICATION

LARGE CONTENT FILE OPTIMIZATION

INCREMENTAL VIRTUAL MACHINE METADATA EXTRACTION

SYSTEMS AND METHODS FOR INDEXING CONTENT

LARGE CONTENT FILE OPTIMIZATION

MULTI-NODE REMOVAL

LARGE CONTENT FILE OPTIMIZATION

SYSTEMS AND METHODS FOR RE-RANKING RANKED SEARCH RESULTS

SYSTEMS AND METHODS FOR RE-RANKING RANKED SEARCH RESULTS

SYSTEMS AND METHODS FOR RE-RANKING RANKED SEARCH RESULTS