Reuben Sarkar

This inventor holds 20 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 5 EPO patents, primarily in Electric Vehicle Charging. Top assignees: Proterra Inc., Iontra LLC, Phoenix Motor, Inc.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Reuben Sarkar. Retrieved from https://idiyas.com/inventor/reuben-sarkar

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

Calculating rank

USPTO Granted Patents = 20 (Patent Applications = 3)

% Patents Active = 80.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 3.1

ph-index = 6

Forward Citations = 108(Granted Patents)

Location History:

Greenville, SC (US) (2015 - 2020)
Denver, CO (US) (2016 - 2022)

Company Filing History:

Proterra Operating Company, Inc.

patents

Years Active: 2015-2025

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Areas of Expertise:

Electric Vehicle Charging

Charging Stations

Battery Life Maximization

Dendrite Suppression

Charging Interface

Fleet Charging

Automatic Connection

Electrochemical Structures

Electric Bus Charging

Charging Methods

Roughness Suppression

Electric Vehicles

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12191457 - Apparatus, system and method for dendrite and roughness suppression in electrochemical structures (2025-01-07),

2. 12151564 - Systems and methods for charging an electric vehicle at a charging station (2024-11-26),

3. 11453299 - Electric vehicles and charging stations (2022-09-27),

4. 11247568 - Systems and methods for charging an electric vehicle at a charging station (2022-02-15),

5. 11139509 - Apparatus, system and method for dendrite and roughness suppression in electrochemical structures (2021-10-05),

6. 10946763 - Charging of an electric vehicle fleet (2021-03-16),

7. 10875411 - Electric vehicles and charging stations (2020-12-29),

8. 10723231 - Systems and methods for charging an electric vehicle at a charging station (2020-07-28),

9. 10696174 - Electric vehicle charging interface (2020-06-30),

10. 10518656 - Charging stations for electric vehicles (2019-12-31),

11. 10384553 - Systems and methods for charging an electric vehicle at a charging station (2019-08-20),

12. 10232724 - Electric vehicles and charging stations (2019-03-19),

13. 10017068 - Charging of a fleet of electric vehicles (2018-07-10),

14. 9975444 - Systems and methods for charging an electric vehicle at a charging station (2018-05-22),

15. 9925887 - Electric vehicle charging interface (2018-03-27),

Title: The Innovative Journey of Reuben Sarkar

Introduction: Reuben Sarkar, a pioneering inventor based in Denver, CO (US), has made significant contributions to the field of innovations and patents with his groundbreaking work.

Latest Patents: Reuben Sarkar holds several patents in the renewable energy sector, focusing on advancements in solar technology and energy storage solutions.

Career Highlights: With a background in engineering and a passion for sustainability, Reuben Sarkar has led numerous projects aimed at developing eco-friendly technologies. His work has been instrumental in shaping the future of clean energy.

Collaborations: Throughout his career, Reuben Sarkar has collaborated with leading research institutions, universities, and companies to further his innovative ideas. His partnerships have resulted in the successful implementation of cutting-edge technologies.

Conclusion: Reuben Sarkar's dedication to innovation and sustainability has established him as a prominent figure in the world of inventors. His relentless pursuit of technological advancements continues to inspire the next generation of inventors and researchers.

Profile summary based on public USPTO records.