Inventor
Yi Yang Ang
Inventor
Singapore, SG
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling40%
G01VGeophysics33%
G01MTesting static or dynamic balance of machines or structures7%
G01SRadio direction-finding7%
G06TImage data processing or generation, in general7%
G10KSound-producing devices7%
PatentTitleYear
10,983,238Wellbore sand detection using passive acoustic array202110,920,582Systems and methods to use triangulation through one sensor beamforming in downhole leak detection202110,760,410Stitching methods to enhance beamforming results202010,520,626Continuous beamforming while moving: method to reduce spatial aliasing in leak detection201910,392,925Systems and methods to utilize a sensor to provide spatial resolution in downhole leak detection201910,359,525Methods to image acoustic sources in wellbores2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (6)· patent assignee history
2019–2021Based in Singapore, SG· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERVICES INC | 6 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Singapore, SG | 6 | 2019–2021 |