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For the Inventor, By the Inventor

Houston, TX, United States of America

Elan Yogeswaren

This inventor holds 23 USPTO granted patents and 5 published patent applications, primarily in Geomechanics and Acoustic Sensors. Top assignees: Baker Hughes Oilfield Operations LLC, Pathfinder Energy Services, Inc., Geoscale, Inc.. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Elan Yogeswaren. Retrieved from https://idiyas.com/inventor/elan-yogeswaren

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 82.6

Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 211(Granted Patents)


Company Filing History:

goldMedal10 out of 939 
 
Baker Hughes Oilfield Operations LLC
 patents
silverMedal4 out of 45 
 
Pathfinder Energy Services, Inc.
 patents
bronzeMedal3 out of 3 
 
Geoscale, Inc.
 patents
4. 3 out of 3 
 
Geoscape Analytics, Inc.
 patents
5. 3 out of 71 
 
Precision Energy Services, Inc.
 patents

Years Active: 2006-2026

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Areas of Expertise:
Cement Evaluation
Geomechanics Modeling
Acoustic Sensors
Piezoelectric Devices
Elastic Wave Velocities
Seismic Measurement
Borehole Structure
3D Structures
Reservoir Simulator
Entropy Analysis
Multimode Excitation
Quality Index
23 patents (USPTO):Explore Patents
1. 12618320 - Systems and methods for cement evaluation through tubing using short-term frequency responses (2026-05-05),
2. 12422583 - Characterization system and method for casing loading using entropy analysis (2025-09-23),
3. 12360276 - Acoustic phased array system and method for determining well integrity in multi-string configurations (2025-07-15),
4. 11959378 - System and method for diagnosing borehole structure variances using independent component analysis (2024-04-16),
5. 11844279 - Additive manufacturing apparatus for manufacturing piezoelectric instrumentation devices with 3D structures (2023-12-12),
6. 11828158 - Systems and methods for cement evaluation through tubing using short-term frequency responses (2023-11-28),
7. 11674377 - Contact or proximity pad mounted sensor system for imaging cavity defects and delamination defects between layers in multilayered cylindrical structures in subsurface wells (2023-06-13),
8. 11566517 - Quantifying cement bonding quality of cased-hole wells using a quality index based on frequency spectra (2023-01-31),
9. 11549360 - System and method for diagnosing borehole structure variances using independent component analysis (2023-01-10),
10. 11545615 - Method for manufacturing piezoelectric instrumentation devices with 3D structures using additive manufacturing (2023-01-03),
11. 10635759 - Methods and systems for multicomponent time-lapse seismic measurement to calculate time strains and a system for verifying and calibrating a geomechanical reservoir simulator response (2020-04-28),
12. 10590762 - N-phasic finite element method for calculating a fully coupled response of multiphase compositional fluid flow and a system for uncertainty estimation of the calculated reservoir response (2020-03-17),
13. 10528681 - Methods and systems for constructing and using a subterranean geomechanics model spanning local to zonal scale in complex geological environments (2020-01-07),
14. 9110190 - Methods and systems for multicomponent time-lapse seismic measurement to calculate time strains and a system for verifying and calibrating a geomechanical reservoir simulator response (2015-08-18),
15. 8374836 - Methods and systems for constructing and using a subterranean geomechanics model spanning local to zonal scale in complex geological environments (2013-02-12),

Elan Yogeswaren is a Houston, Texas-based inventor.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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