Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271298 | Deduplicating data chunks using chunk objects | Wenguang Wang, Yifan Wang | 2025-04-08 |
| 12248797 | Aggregating block mapping metadata to improve linked clone read performance | Wenguang Wang | 2025-03-11 |
| 12189574 | Two-level logical to physical mapping mechanism in a log-structured file system | Wenguang Wang, Abhay Kumar Jain, Sriram Patil, Asit Desai, Eric Knauft | 2025-01-07 |
| 12164505 | Two-phase commit using reserved log sequence values | Yiqi Xu, Eric Knauft | 2024-12-10 |
| 12141440 | Performing resynchronization jobs in a distributed storage system based on a parallelism policy | Yiqi Xu, Eric Knauft, Pascal Renauld | 2024-11-12 |
| 12111771 | Aggregating block mapping metadata to improve linked clone read performance | Wenguang Wang | 2024-10-08 |
| 11947827 | Synchronizing a stale component of a distributed object using a delta component during maintenance | Eric Knauft, Mansi Shah, Pascal Renauld, Yiqi Xu, Ojan Thornycroft +3 more | 2024-04-02 |
| 11907161 | Upgrading the file system of objects in a distributed storage system | Asit Desai, Abhay Kumar Jain, Wenguang Wang, Eric Knauft | 2024-02-20 |
| 11880584 | Reverse range lookup on a unified logical map data structure of snapshots | Wenguang Wang | 2024-01-23 |
| 11860736 | Resumable copy-on-write (COW) B+tree pages deletion | Pranay Singh, Junlong Gao, Hardik Singh Negi, Wenguang Wang | 2024-01-02 |
| 11822804 | Managing extent sharing between snapshots using mapping addresses | Wenguang Wang, Pranay Singh, Subhradyuti Sarkar | 2023-11-21 |
| 11797214 | Micro-batching metadata updates to reduce transaction journal overhead during snapshot deletion | Pranay Singh, Wenguang Wang, Fan Ni | 2023-10-24 |
| 11782628 | Migration of virtualized computing instance with multiple disk chains in virtualized computing environment | Banghui Luo, Tao Xie, Zhen Hua Liu, Yangyang Zhang, Wenguang Wang +1 more | 2023-10-10 |
| 11748300 | Reverse deletion of a chain of snapshots | Wenguang Wang, Pranay Singh | 2023-09-05 |
| 11681661 | Hybrid synchronization using a shadow component | Eric Knauft, Pascal Renauld, Yiqi Xu, Pratik DESAI, Yizhou Luo | 2023-06-20 |
| 11663098 | Maintaining durability of a data object using unplanned delta components during transient failures | Yiqi Xu, Eric Knauft, Ojan Thornycroft, Asit Desai, Varun Shah | 2023-05-30 |
| 11599554 | Synchronizing changes to stale components of a distributed object using synchronization bitmaps | Pascal Renauld, Sandeep Rangaswamy, Xin Li, Yiqi Xu, Venkata Ramanan | 2023-03-07 |
| 11593399 | System and method for managing B tree node sharing using operation sequence numbers | Wenguang Wang, Pranay Singh, Subhradyuti Sarkar, Nitin Rastogi | 2023-02-28 |
| 11579786 | Architecture utilizing a middle map between logical to physical address mapping to support metadata updates for dynamic block relocation | Wenguang Wang | 2023-02-14 |
| 11573860 | Verification of metadata consistency across snapshot copy-on-write (COW) B+tree logical maps | Wenguang Wang, Mrityunjay Kumar | 2023-02-07 |
| 11537297 | Deleting snapshot pages using sequence numbers and page lookups | Wenguang Wang, Pranay Singh, Subhradyuti Sarkar | 2022-12-27 |
| 11507411 | Jitter-tolerant distributed two-phase commit (2PC) systems | Yiqi Xu | 2022-11-22 |
| 11494083 | Performing resynchronization jobs in a distributed storage system based on a parallelism policy | Yiqi Xu, Eric Knauft, Pascal Renauld | 2022-11-08 |
| 11487456 | Updating stored content in an architecture utilizing a middle map between logical and physical block addresses | Wenguang Wang | 2022-11-01 |
| 11481140 | Dynamic base disk mirroring for linked clones | Jyothir Ramanan, Matthew Benjamin Amdur, Wenguang Wang | 2022-10-25 |