Inventor
Toan Huu Nguyen
Inventor
Needham, MA, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Fprimary
G01FMeasuring volume, volume flow, mass flow or liquid level24%
G06KGraphical data reading8%
G06TImage data processing or generation, in general8%
G06VImage or video recognition or understanding8%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G10KSound-producing devices5%
LOC105%
Y10TTechnical subjects covered by former us classification5%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding3%
B65FGathering or removal of domestic or like refuse3%
PatentTitleYear
11,132,550Detecting shelf interactions using a sensor array202111,100,717System and method for presenting a virtual store shelf that emulates a physical store shelf202111,080,529Determining candidate object identities during image tracking20219,711,709'Transducer systems'20179,140,586'Removable sensor port insert apparatus'20159,003,894'Ultrasonic flow measurement system'20158,984,847'Liner sealing garbage container'20158,919,207'Flow measuring device and method using transmission paths having different angles'20148,844,347'Sensor port insert apparatus'2014D0705102'Flow cell for a flow meter'20148,720,963'Apparatus for extracting an object from a cavity'2014D0689784'Flow cell for a flow meter'20138,438,936'Sensor assembly including a collar for mounting sensors to a pipeline'20137,658,114'Ultrasonic flow meter'20106,889,552'Acoustic waveguide system'20056,876,128'Short-circuit noise abatement device and method for a gas ultrasonic transducer'20054,893,496'Torsional wave fluid sensor and system'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2015Based in Needham, MA, US· patent location history
2005–2017Patents assigned to GEN ELECTRIC (11)· patent assignee history
2010–2017Based in Billerica, MA, US· patent location history
2013–2015Patents assigned to NGUYEN TOAN HUU (5)· patent assignee history
2013–2014Patents assigned to BARSUKOV MYKHAYLO (2)· patent assignee history
2014–2015Patents assigned to SUI LEI (3)· patent assignee history
2015Based in Higganum, CT, US· patent location history
2021Patents assigned to 7 ELEVEN INC (3)· patent assignee history
2021Based in Dallas, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 11 | 2005–2017 |
| NGUYEN TOAN HUUself | 5 | 2013–2015 |
| 7 ELEVEN INC | 3 | 2021 |
| SUI LEI | 3 | 2014–2015 |
| BARSUKOV MYKHAYLO | 2 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Needham, Massachusetts, US | 11 | 1990–2015 |
| Dallas, Texas, US | 3 | 2021 |
| Billerica, Massachusetts, US | 2 | 2010–2017 |
| Higganum, CT, US | 1 | 2015 |