Bhavani Raghuraman

This inventor holds 35 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 2 EPO patents, primarily in Downhole Fluid Analysis. Top assignees: Schlumberger Technology Corporation, Schlumberger Technology Center, Woods Hole Oceanographic' Institution. Active years: 2005-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bhavani Raghuraman. Retrieved from https://idiyas.com/inventor/bhavani-raghuraman

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

USPTO Granted Patents = 35 (Patent Applications = 2)

% Patents Active = 65.7

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 5)

Average Co-Inventor Count = 5.2

ph-index = 15

Forward Citations = 522(Granted Patents)

Location History:

Lexington, MA (US) (2008 - 2012)
Wilton, CT (US) (2005 - 2013)

Company Filing History:

34 out of 10,746

Schlumberger Technology Corporation

patents

1 out of 2

Schlumberger Technology Center

patents

1 out of 102

Woods Hole Oceanographic' Institution

patents

where one patent can have more than one assignee

Years Active: 2005-2013

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Areas of Expertise:

Downhole Sensors

Fluid Chemistry

Microfluidic Separators

Spectroscopic Detection

Formation Fluid Sampling

Streaming Potentials

Hydrogen Sulfide Detection

Chemical Heating

High Pressure Chromatography

Real-Time Data Processing

Contamination Estimation

Reservoir Risk Management

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8612193 - Processing and interpretation of real-time data from downhole and surface sensors (2013-12-17),

2. 8518702 - Downhole spectroscopic hydrogen sulfide detection (2013-08-27),

3. 8302687 - Apparatus for measuring streaming potentials and determining earth formation characteristics (2012-11-06),

4. 8283174 - Formation fluid sampling tools and methods utilizing chemical heating (2012-10-09),

5. 8262909 - Methods and devices for minimizing membrane fouling for microfluidic separators (2012-09-11),

6. 8250904 - Multi-stage injector for fluid analysis (2012-08-28),

7. 8058071 - Downhole spectroscopic hydrogen sulfide detection (2011-11-15),

8. 8057752 - Fluid analyzer for determining fluid chemistry of formation fluid by downhole reagent injection spectral analysis (2011-11-15),

9. 8028562 - High pressure and high temperature chromatography (2011-10-04),

10. 7993604 - Spectroscopic pH measurement using optimized mixtures of reagents to extend measurement range (2011-08-09),

11. 7959864 - Downhole spectroscopic hydrogen sulfide detection (2011-06-14),

12. 7891417 - Completion apparatus for measuring streaming potentials and determining earth formation characteristics (2011-02-22),

13. 7886825 - Formation fluid sampling tools and methods utilizing chemical heating (2011-02-15),

14. 7805979 - High accuracy contamination estimation in hydrocarbon samples using GC×GC (2010-10-05),

15. 7799278 - Microfluidic system for chemical analysis (2010-09-21),

Title: **Innovative Contributions of Bhavani Raghuraman in Real-Time Data Processing**

Introduction

Bhavani Raghuraman, based in Wilton, CT, has emerged as a prolific inventor with an impressive portfolio of 35 patents. His innovative work primarily focuses on the processing and interpretation of real-time data, showcasing his commitment to advancing technology in complex environments such as downhole and surface conditions.

Latest Patents

Among his latest patents, Raghuraman has introduced methods for processing large volumes of data to facilitate intelligent real-time reservoir management. This invention details a systematic approach involving the acquisition of data from reservoirs, establishing specific criteria based on various management objectives, and intelligently selecting data subsets for efficient evaluation. Additionally, he has developed methods for detecting hydrogen sulfide in downhole formation fluids, using specialized detection mixtures that enable accurate spectroscopic identification of hazardous substances.

Career Highlights

Raghuraman's career has been distinguished by his contributions while working at reputable organizations such as Schlumberger Technology Corporation and Woods Hole Oceanographic Institution. His experience in these esteemed companies has allowed him to refine his innovative techniques and apply his expertise to notable projects in the field.

Collaborations

Throughout his career, Raghuraman has collaborated with esteemed colleagues, including Oliver Clinton Mullins and Gale Hyslip Gustavson. These partnerships highlight a commitment to teamwork and the sharing of knowledge, further enhancing the quality and impact of his inventions.

Conclusion

Bhavani Raghuraman's extensive work and innovative patents significantly contribute to advancements in real-time data processing and safety in downhole environments. His ongoing efforts to enhance reservoir management and detect hazardous materials reflect the importance of innovation in developing effective solutions for contemporary challenges in engineering and technology.

Profile summary based on public USPTO records.