Inventor
Tho Tran
Inventor
West Hartford, CT, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings36%
H04LTransmission of digital information, e.g. telegraphic communication21%
H04MTelephonic communication21%
H04WWireless communication networks21%
PatentTitleYear
10,516,660Methods, systems, devices and products for authentication20199,385,863'System and method for authenticating a communication device'20168,929,521'System and method for authenticating a communication device'20157,472,486'Level with vial and manufacturing method therefor'20097,472,487'Level'20097,464,479'Level vial and manufacturing method therefor'20087,316,074'Level'20087,204,029'Level'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2009Patents assigned to STANLEY WORKS (5)· patent assignee history
2007–2009Based in West Hartford, CT, US· patent location history
2015–2019Patents assigned to AT & T IP I LP (3)· patent assignee history
2015Patents assigned to BEYER LORAINE (1)· patent assignee history
2015Patents assigned to CHEN DAVID FENG-LIN (1)· patent assignee history
2015Patents assigned to ROSENCRANTZ PETER (1)· patent assignee history
2015–2019Based in Altamonte Springs, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STANLEY WORKS | 5 | 2007–2009 |
| AT & T IP I LP | 3 | 2015–2019 |
| BEYER LORAINE | 1 | 2015 |
| CHEN DAVID FENG-LIN | 1 | 2015 |
| ROSENCRANTZ PETER | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Hartford, CT, US | 5 | 2007–2009 |
| Altamonte Springs, Florida, US | 3 | 2015–2019 |