Inventor
Hongliang Tang
Inventor
Shrewsbury, MA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing100%
PatentTitleYear
10,740,005Distributed file system deployment on a data storage system202010,102,147Phased based distributed LRU for shared cache systems20189,053,027'Techniques for maintaining and restoring dirty caches across CPU resets'20158,990,520'Global memory as non-volatile random access memory for guest operating systems'20158,930,568'Method and apparatus for enabling access to storage'20158,515,911'Methods and apparatus for managing multiple point in time copies in a file system'20138,407,265'Hierarchical mapping of free blocks of cylinder groups of file systems built on slices of storage and linking of the free blocks'20138,381,027'Determining alternate paths in faulted systems'20138,250,035'Methods and apparatus for creating a branch file in a file system'20128,145,947'User customizable CVFS namespace'20128,117,160'Methods and apparatus for creating point in time copies in a file system using reference counts'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2018Patents assigned to EMC CORP (10)· patent assignee history
2012–2015Patents assigned to TANG HONGLIANG (9)· patent assignee history
2012–2013Patents assigned to VEERASWAMY SAIRAM (3)· patent assignee history
2012Patents assigned to BIXBY PETER (2)· patent assignee history
2012–2020Based in Shrewsbury, MA, US· patent location history
2015–2018Based in Hopkinton, MA, US· patent location history
2018–2020Patents assigned to EMC IP HOLDING CO LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EMC CORP | 10 | 2012–2018 |
| TANG HONGLIANGself | 9 | 2012–2015 |
| VEERASWAMY SAIRAM | 3 | 2012–2013 |
| BIXBY PETER | 2 | 2012 |
| EMC IP HOLDING CO LLC | 2 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shrewsbury, Massachusetts, US | 8 | 2012–2020 |
| Hopkinton, Massachusetts, US | 3 | 2015–2018 |