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Stoughton, WI, United States of America

Arun P Janakiraman

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This inventor holds 40 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Fluid Separation Technology. Top assignees: Cummins Filtration IP, Inc., Atmus Filtration Inc., Atmus Filtration IP Inc.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arun P Janakiraman. Retrieved from https://idiyas.com/inventor/arun-p-janakiraman

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

USPTO Granted Patents = 40 

% Patents Active = 97.5


Average Co-Inventor Count = 4.6

ph-index = 8

Forward Citations = 151(Granted Patents)


Location History:

  • Fitchburg, WI (US) (2013)
  • Madison, WI (US) (2012 - 2018)
  • Janesville, WI (US) (2015 - 2022)
  • Stoughton, TN (US) (2022)
  • Stoughton, WI (US) (2014 - 2024)

Company Filing History:

goldMedal37 out of 537 
 
Cummins Filtration IP, Inc.
 patents
silverMedal1 out of 8 
 
Atmus Filtration Inc.
 patents
bronzeMedal1 out of 9 
 
Atmus Filtration IP Inc.
 patents
4. 1 out of 31 
 
Cummins Filtration Inc.
 patents

Years Active: 2012-2026

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Areas of Expertise:
Centrifugal Separator
Coalescer
Air-Oil Separator
Filter Element
Crankcase Ventilation
Hydraulic Efficiency
Liquid-Gas Separation
Impulse Turbine
Dynamic Seal
Jet Pump
Separation Assembly
Air Intake Separator
40 patents (USPTO):Explore Patents
1. 12752228 - Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal (2026-10-06),
2. 12623166 - Filter element with flow directing permeability layers (2026-05-12),
3. 12330106 - Split flow axial crankcase separator (2025-06-17),
4. 12303816 - Axial flow centrifugal separator (2025-05-20),
5. 12023619 - Split flow axial crankcase separator (2024-07-02),
6. 11951431 - Axial flow centrifugal separator (2024-04-09),
7. 11918948 - Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal (2024-03-05),
8. 11828213 - Separation assembly with multiple separators and a single jet pump assembly (2023-11-28),
9. 11471808 - Impulse turbine with non-wetting surface for improved hydraulic efficiency (2022-10-18),
10. 11458484 - Separation assembly with a single-piece impulse turbine (2022-10-04),
11. 11446598 - Axial flow centrifugal separator (2022-09-20),
12. 11383184 - Filter element with a spacer (2022-07-12),
13. 11318403 - Auto drain system for vacuum and pressure side fuel water separator (2022-05-03),
14. 11260404 - Tangential air cleaner with coiled filter cartridge (2022-03-01),
15. 11174766 - Air-oil separator with jet-enhanced impaction and method associated therewith (2021-11-16),

Title: The Innovative Journey of Arun P Janakiraman

Introduction: Arun P Janakiraman, a talented inventor based in Stoughton, WI (US), has made significant contributions to the field of innovations with his creative mindset and dedication to problem-solving.

Latest Patents: Arun P Janakiraman holds several patents in various technological areas, showcasing his versatility and expertise in inventing novel solutions to complex challenges.

Career Highlights: Throughout his career, Arun P Janakiraman has demonstrated a keen ability to identify gaps in the market and develop groundbreaking inventions to fill those voids. His innovative spirit has led to the creation of cutting-edge technologies that have improved efficiency and effectiveness in different industries.

Collaborations: Arun P Janakiraman has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have been instrumental in turning his ideas into tangible products that have had a positive impact on society.

Conclusion: Arun P Janakiraman's passion for innovation, coupled with his determination to make a difference, has established him as a respected figure in the world of inventors. His relentless pursuit of excellence continues to inspire others to push the boundaries of what is possible through creativity and ingenuity.

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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