Nalin Weerasinghe

This inventor holds 13 USPTO granted patents and 1 published patent application. Top assignee: Schlumberger Technology Corporation. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nalin Weerasinghe. Retrieved from https://idiyas.com/inventor/nalin-weerasinghe

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

USPTO Granted Patents = 13 (Patent Applications = 1)

% Patents Active = 84.6

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 29(Granted Patents)

Location History:

Imbulgoda, LK (2015 - 2018)
Sugar Land, TX (US) (2020 - 2021)
Sagamihara, JP (2012 - 2023)

Company Filing History:

13 out of 10,746

Schlumberger Technology Corporation

patents

Years Active: 2012-2026

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12683649 - Discrete multitone based wireline telemetry system for single-mode telemetry applications (2026-07-14),

2. 12655757 - Automatic support of multiple telemetry systems in wellbore wireline communications (2026-06-16),

3. 11828117 - High-pressure drilling assembly (2023-11-28),

4. 11118408 - Downhole steering system and methods (2021-09-14),

5. 10601464 - Wellsite system and method for multiple carrier frequency, half duplex cable telemetry (2020-03-24),

6. 10087748 - Method, apparatus and system for safe mode telemetry system (2018-10-02),

7. 9911323 - Toolstring topology mapping in cable telemetry (2018-03-06),

8. 9535185 - Failure point diagnostics in cable telemetry (2017-01-03),

9. 9154186 - Toolstring communication in cable telemetry (2015-10-06),

10. 9091154 - Systems and methods for hybrid cable telemetry (2015-07-28),

11. 8446291 - Methods and systems for borehole telemetry (2013-05-21),

12. 8362916 - Methods and systems for borehole telemetry (2013-01-29),

13. 8217802 - Methods and systems for borehole telemetry (2012-07-10),

Title: Nalin Weerasinghe: Pioneering Inventor from Sagamihara

Introduction: Nalin Weerasinghe is a distinguished inventor hailing from Sagamihara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Nalin Weerasinghe holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Nalin Weerasinghe has worked with leading tech companies, research institutions, and universities, consistently pushing the boundaries of what is possible in the realm of innovation.

Collaborations: Throughout his career, Nalin Weerasinghe has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Nalin Weerasinghe's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.

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]

1 patent pending: