Lalitha Venkataramanan

This inventor holds 38 USPTO granted patents and 9 published patent applications, plus 1 CIPO patent and 3 EPO patents, primarily in Nuclear Magnetic Resonance. Top assignees: Schlumberger Technology Corporation, Schlumberger Technology Center, Other. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lalitha Venkataramanan. Retrieved from https://idiyas.com/inventor/lalitha-venkataramanan

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

USPTO Granted Patents = 38 (Patent Applications = 9)

% Patents Active = 89.5

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 7)

Average Co-Inventor Count = 3.8

ph-index = 8

Forward Citations = 276(Granted Patents)

Location History:

Ridgefield, CT (US) (2007 - 2008)
Stamford, CT (US) (2002 - 2013)
Lexington, MA (US) (2013 - 2024)

Company Filing History:

35 out of 10,746

Schlumberger Technology Corporation

patents

1 out of 2

Schlumberger Technology Center

patents

2 out of 834,513

Other

patents

Years Active: 2002-2026

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Areas of Expertise:

Fluid Analysis

Reservoir Characterization

NMR Techniques

Petrophysical Properties

Formation Analysis

Uncertainty Estimation

Multi-dimensional Inversion

Well Logs

Fluid Saturation

Downhole Fluids

Data Integration

Hydrocarbon Properties

38 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12748097 - Method of determining saturates, aromatics, resins, and asphaltene (SARA) fractions of reservoir fluid during downhole fluid analysis (2026-09-29),

2. 12626129 - Cost function engineering for estimating uncertainty correlated with prediction errors (2026-05-12),

3. 12291963 - Estimation of fluid saturation of a formation from integration of multiple well logs (2025-05-06),

4. 12242017 - Formation analysis incorporating identification of immovable and viscous hydrocarbons (2025-03-04),

5. 12123863 - Processes and systems for determining if downhole fluids are in equilibrium or non-equilibrium (2024-10-22),

6. 11988802 - Estimating mineralogy and reconstructing elements of reservoir rock from spectroscopy data (2024-05-21),

7. 11893495 - Dual neural network architecture for determining epistemic and aleatoric uncertainties (2024-02-06),

8. 11841476 - Methods and systems of determining parameters characterizing porous media from data gathered by a plurality of different tools (2023-12-12),

9. 11774622 - System and method for reducing a feasible region of solutions in a relative permeability and capillary pressure curve (2023-10-03),

10. 11774621 - Methods for determining fluid volumes from NMR T1-T2 log data (2023-10-03),

11. 10802099 - Methods of investigating formation samples using NMR data (2020-10-13),

12. 10732314 - Estimation of petrophysical and fluid properties using integral transforms in nuclear magnetic resonance (2020-08-04),

13. 10557809 - Modified pulse sequence to estimate properties (2020-02-11),

14. 10408964 - Multiple detector NMR tool system and inversion methods for NMR logging (2019-09-10),

15. 10393641 - Methods of determining cementation exponent and saturation exponent in porous media from dielectric dispersion data (2019-08-27),

Title: The Innovative Journey of Lalitha Venkataramanan

Introduction: Lalitha Venkataramanan, a pioneering inventor based in Lexington, MA, has made significant contributions to the field of technology with her groundbreaking innovations.

Latest Patents: Lalitha Venkataramanan holds several patents in the areas of artificial intelligence, machine learning, and renewable energy technologies, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a background in computer science and engineering, Lalitha Venkataramanan has had a distinguished career working for leading tech companies, where she has spearheaded projects that have revolutionized the industry.

Collaborations: Throughout her career, Lalitha Venkataramanan has collaborated with top researchers, engineers, and scientists to bring her ideas to life. Her ability to work in multidisciplinary teams has been instrumental in the success of her projects.

Conclusion: Lalitha Venkataramanan's passion for innovation, coupled with her technical expertise, has solidified her reputation as a trailblazer in the world of technology. Her relentless pursuit of excellence continues to inspire the next generation of inventors and engineers.

Profile summary based on public USPTO records.