Automated configuration of telemetry transmission
US-12234721-B2 · Feb 25, 2025 · US
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Sun Liang patents
Sun Liang is listed as an inventor on 33 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sun Liang |
| Total patents | 33 |
| First publication | Jan 4, 2018 |
| Latest publication | Feb 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electromagnetic downlink while drilling
US-12110789-B2 · Oct 8, 2024 · US
Pump harmonic noise advisor
US-12084966-B2 · Sep 10, 2024 · US
Geo-steering using electromagnetic gap impedance data
US-11719048-B2 · Aug 8, 2023 · US
Regression modeling of sparse acyclic graphs in time series causal inference
US-11694097-B2 · Jul 4, 2023 · US
Pump harmonic noise advisor
US-2022412212-A1 · Dec 29, 2022 · US
Automated configuration of telemetry transmission
US-2022341316-A1 · Oct 27, 2022 · US
Distance measurement for time series
US-2022156321-A1 · May 19, 2022 · US
Change of variance detection in time series data
US-11222093-B2 · Jan 11, 2022 · US
Change of variance detection in time series data
US-2021319081-A1 · Oct 14, 2021 · US
Recent patents
Latest publications not already listed above.
Time series decomposition
US-11146445-B2 · Oct 12, 2021 · US
Periodicity detection and period length estimation in time series
US-11132342-B2 · Sep 28, 2021 · US
Regression modeling of sparse acyclic graphs in time series causal inference
US-2021271984-A1 · Sep 2, 2021 · US
Electromagnetic downlink while drilling
US-2021180448-A1 · Jun 17, 2021 · US
Periodicity detection and period length estimation in time series
US-2021165770-A1 · Jun 3, 2021 · US
Time Series Decomposition
US-2021168019-A1 · Jun 3, 2021 · US
Geo-steering using electromagnetic gap impedance data
US-2021095525-A1 · Apr 1, 2021 · US
Spreadsheet management and automated review
US-10915423-B2 · Feb 9, 2021 · US
Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
US-10844709-B2 · Nov 24, 2020 · US
Spreadsheet management and automated review
US-2020226049-A1 · Jul 16, 2020 · US
Modelling electromagnetic telemetry signals in deviated wells
US-10704385-B2 · Jul 7, 2020 · US
Error Correction in GPS Signal
US-2020209406-A1 · Jul 2, 2020 · US
Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
US-2019376384-A1 · Dec 12, 2019 · US
Method for placement of surface electrodes for electromagnetic telemetry
US-10502860-B2 · Dec 10, 2019 · US
Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
US-10422218-B2 · Sep 24, 2019 · US
Modelling electromagnetic telemetry signals in deviated wells
US-2019226328-A1 · Jul 25, 2019 · US
Downhole sensing for electromagnetic telemetry
US-10323510-B2 · Jun 18, 2019 · US
Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
US-2019048714-A1 · Feb 14, 2019 · US
Flexible display panel and method for fabricating thereof, flexible display apparatus
US-2019013486-A1 · Jan 10, 2019 · US
Method for placement of surface electrodes for electromagnetic telemetry
US-2018335542-A1 · Nov 22, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schlumberger Technology Corp | 20 |
| Alibaba Group Holding Ltd | 9 |
| Jpmorgan Chase Bank Na | 2 |
| Wuhan China Star Optoelectronics Semiconductor Display Tech Co Ltd | 1 |
| Wuhan China Star Optoelectronics Semiconductor Dis Play Tech Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B47/13 | 18 |
| E21B47/125 | 12 |
| E21B47/122 | 11 |
| E21B47/18 | 10 |
| G06F17/16 | 7 |