Patents by Inventor Lawrence Jaemyung Chang
Lawrence Jaemyung Chang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12294624Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: GrantFiled: April 23, 2020Date of Patent: May 6, 2025Assignee: Commvault Systems, Inc.Inventors: Lawrence Jaemyung Chang, Woon Ho Jung, Poojan Kumar, Monoreet Mutsuddi, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma
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Patent number: 11888935Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: GrantFiled: April 23, 2020Date of Patent: January 30, 2024Assignee: Clumio, Inc.Inventors: Lawrence Jaemyung Chang, Daniel Michael Hecht, Woon Ho Jung, Poojan Kumar, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma
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Patent number: 11388233Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: GrantFiled: April 23, 2020Date of Patent: July 12, 2022Assignee: Clumio, Inc.Inventors: Lawrence Jaemyung Chang, Woon Ho Jung, Poojan Kumar, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma, John Stewart
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Publication number: 20200351347Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: ApplicationFiled: April 23, 2020Publication date: November 5, 2020Inventors: Lawrence Jaemyung Chang, Woon Ho Jung, Poojan Kumar, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma, John Stewart
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Publication number: 20200349016Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: ApplicationFiled: April 23, 2020Publication date: November 5, 2020Inventors: Lawrence Jaemyung Chang, Woon Ho Jung, Poojan Kumar, Monoreet Mutsuddi, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma
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Publication number: 20200349015Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: ApplicationFiled: April 23, 2020Publication date: November 5, 2020Inventors: Lawrence Jaemyung Chang, Woon Ho Jung, Poojan Kumar, Monoreet Mutsuddi, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma, John Stewart
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Publication number: 20200349013Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: ApplicationFiled: April 23, 2020Publication date: November 5, 2020Inventors: Lawrence Jaemyung Chang, Woon Ho Jung, Poojan Kumar, Monoreet Mutsuddi, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma
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Publication number: 20200349014Abstract: A cloud-based data protection service is disclosed. In an embodiment, the data protection service may support backup of data sets from one or more sites associated with one or more organizations. In an embodiment, deduplication of backup data across multiple sites of an organization and/or multiple sites associated with different organizations may be supported. In an embodiment, backup data may be post-processed in the cloud to insert fingerprints corresponding to data blocks that did not change since a previous backup was performed, to scan the backup for security threats such as viruses, other malware, personally identifiable information, etc. In an embodiment, restore may be supported from the cloud, where restore blocks may be larger than backup data blocks. In another embodiment, restore may be based on blocks that have changed since the most recent backup (or a user-selected backup).Type: ApplicationFiled: April 23, 2020Publication date: November 5, 2020Inventors: Lawrence Jaemyung Chang, Daniel Michael Hecht, Woon Ho Jung, Poojan Kumar, Amber Palekar, Hung Hing Anthony Pang, Kaustubh Sambhaji Patil, Rishabh Sharma