Lee; Ryan Sangjun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Ryan Sangjun.The latest application filed is for "estimating contamination during focused sampling".

Company Profile

14.14.14

Lee; Ryan Sangjun - Sugar Land TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Estimating contamination during focused sampling Grant 10,975,693 - Lee , et al. April 13, 2	2021-04-13
Flow regime identification with filtrate contamination monitoring Grant 10,858,935 - Gisolf , et al. December 8, 2	2020-12-08
Downhole real-time filtrate contamination monitoring Grant 10,738,606 - Zuo , et al. A	2020-08-11
Single packer inlet configurations Grant 10,718,209 - Lee , et al.	2020-07-21
Downhole filtrate contamination monitoring Grant 10,585,082 - Zuo , et al.	2020-03-10
Estimating Contamination During Focused Sampling App 20200072047 - Lee; Ryan Sangjun ; et al.	2020-03-05
Flow regime identification with filtrate contamination monitoring Grant 10,577,928 - Wang , et al.	2020-03-03
Estimating contamination during focused sampling Grant 10,472,960 - Lee , et al. Nov	2019-11-12
Downhole Real-Time Filtrate Contamination Monitoring App 20190264560 - Zuo; Youxiang ; et al.	2019-08-29
Cleanup model parameterization, approximation, and sensitivity Grant 10,352,162 - Kristensen , et al. July 16, 2	2019-07-16
Applying shrinkage factor to real-time OBM filtrate contamination monitoring Grant 10,352,161 - Zuo , et al. July 16, 2	2019-07-16
Downhole real-time filtrate contamination monitoring Grant 10,316,656 - Zuo , et al.	2019-06-11
Systems and methods for controlling flow rate in a focused downhole acquisition tool Grant 10,294,784 - Gisolf , et al.	2019-05-21
Data extraction for OBM contamination monitoring Grant 10,294,785 - Wang , et al.	2019-05-21
Single Packer Inlet Configurations App 20190145254 - Lee; Ryan Sangjun ; et al.	2019-05-16
Single packers inlet configurations Grant 10,184,335 - Lee , et al. Ja	2019-01-22
Systems and Methods for Controlling Flow Rate in a Focused Downhole Acquisition Tool App 20170152743 - Gisolf; Adriaan ; et al.	2017-06-01
Downhole Filtrate Contamination Monitoring App 20160319662 - Zuo; Youxiang ; et al.	2016-11-03
Packer tool including multiple port configurations Grant 9,422,811 - Bedouet , et al. August 23, 2	2016-08-23
Cleanup Model Parameterization, Approximation, and Sensitivity App 20160216404 - Kristensen; Morten ; et al.	2016-07-28
Data Extraction for OBM Contamination Monitoring App 20160186559 - Wang; Kang ; et al.	2016-06-30
Applying Shrinkage Factor to Real-Time OBM Filtrate Contamination Monitoring App 20160186560 - Zuo; Youxiang ; et al.	2016-06-30
Estimating Contamination During Focused Sampling App 20160186562 - Lee; Ryan Sangjun ; et al.	2016-06-30
Flow Regime Identification with Filtrate Contamination Monitoring App 20160090836 - Wang; Kang ; et al.	2016-03-31
Downhole Real-Time Filtrate Contamination Monitoring App 20150308264 - Zuo; Youxiang ; et al.	2015-10-29
Flow Regime Identification With Filtrate Contamination Monitoring App 20150211361 - Gisolf; Adriaan ; et al.	2015-07-30
Packer Tool Including Multiple Port Configurations App 20150176375 - Bedouet; Sylvain ; et al.	2015-06-25
Single Packers Inlet Configurations App 20150167457 - Lee; Ryan Sangjun ; et al.	2015-06-18

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