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For the Inventor, By the Inventor

Billerica, MA, United States of America

Jayaraman Krishnasamy

This inventor holds 28 USPTO granted patents and 8 published patent applications and 5 EPO patents, primarily in Magnetic Material Structures. Top assignees: Brooks Automation Gmbh, Persimmon Technologies Corporation, Brooks Automation US, LLC. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jayaraman Krishnasamy. Retrieved from https://idiyas.com/inventor/jayaraman-krishnasamy

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

USPTO Granted Patents = 28 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Billerica, MA (US) (2014 - 2024)
  • Boxborough, MA (US) (2018 - 2024)

Company Filing History:

goldMedal13 out of 478 
 
Brooks Automation Gmbh
 patents
silverMedal12 out of 119 
 
Persimmon Technologies Corporation
 patents
bronzeMedal3 out of 67 
 
Brooks Automation US, LLC
 patents

Years Active: 2014-2026

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Areas of Expertise:
Non-Circular Stator
Magnetic Material
Brushless Electrical Machine
Substrate Processing
Robotic Transfer Devices
Sealed Switched Reluctance Motor
Directional Microstructure
Time-Optimal Trajectories
Robot Gripper
28 patents (USPTO):Explore Patents
1. 12556046 - Motor having non-circular stator (2026-02-17),
2. 12199469 - Material with directional microstructure (2025-01-14),
3. 11978649 - Substrate processing apparatus (2024-05-07),
4. 11975386 - Structures utilizing a structured magnetic material and methods for making (2024-05-07),
5. 11821953 - Method and apparatus for brushless electrical machine control (2023-11-21),
6. 11444521 - Sealed switched reluctance motor (2022-09-13),
7. 11404929 - Structures utilizing a structured magnetic material and methods for making (2022-08-02),
8. 11195738 - Substrate processing apparatus (2021-12-07),
9. 11181582 - Method and apparatus for brushless electrical machine control (2021-11-23),
10. 11180841 - Structures utilizing a structured magnetic material and methods for making (2021-11-23),
11. 11043857 - Motor having non-circular stator (2021-06-22),
12. 10967511 - Time-optimal trajectories for robotic transfer devices (2021-04-06),
13. 10622848 - Material with directional microstructure (2020-04-14),
14. 10600665 - Substrate processing apparatus (2020-03-24),
15. 10570494 - Structures utilizing a structured magnetic material and methods for making (2020-02-25),

Title: Jayaraman Krishnasamy: Revolutionizing Electric Motor Technology

Introduction: Jayaraman Krishnasamy, a prolific inventor based in Billerica, MA, has made significant contributions to the field of electrical machines through his innovative patents and groundbreaking research.

Latest Patents: Among his 24 patents, one of Jayaraman Krishnasamy's latest inventions is the "Method and apparatus for brushless electrical machine control." This patent describes a revolutionary variable reluctance motor load mapping apparatus that enhances motor efficiency and performance. Another notable invention is the "Sealed switched reluctance motor," which introduces a novel motor design for improved functionality.

Career Highlights: Jayaraman Krishnasamy has a rich professional background, with experience working at renowned companies such as Brooks Automation GmbH and Persimmon Technologies Corporation. His expertise in motor control systems and electrical engineering has led to the development of cutting-edge technologies in the industry.

Collaborations: During his career, Jayaraman Krishnasamy has collaborated with esteemed colleagues, including Martin Hosek and Jairo Terra Moura. Together, they have worked on various projects, pushing the boundaries of motor technology and driving innovation in the field.

Conclusion: Jayaraman Krishnasamy's relentless pursuit of excellence and passion for innovation have solidified his reputation as a trailblazer in the realm of electrical machines. His patented inventions and successful collaborations underscore his commitment to advancing technology and shaping the future of the industry.

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]
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