Inventor
Rong-Hoang Chang
Inventor
San Jose, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing67%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
10,917,313Managing service levels provided by service providers20219,934,209Optimizing update operations in hierarchically structured documents20189,934,210Optimizing update operations in hierarchically structured documents20189,747,264'Optimizing update operations in hierarchically structured documents'20179,471,555'Optimizing update operations in hierarchically structured documents'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to IBM (5)· patent assignee history
2016–2018Based in San Jose, CA, US· patent location history
2021Based in Pleasantville, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 5 | 2016–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 4 | 2016–2018 |
| Pleasantville, New York, US | 1 | 2021 |