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For the Inventor, By the Inventor

Fort Atkinson, WI, United States of America

Brian W Schwandt

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This inventor holds 70 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Crankcase Ventilation (CPC class B01D). Top assignees: Cummins Filtration IP, Inc., Nelson Industries, Inc., Atmus Filtration IP Inc.. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian W Schwandt. Retrieved from https://idiyas.com/inventor/brian-w-schwandt

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

USPTO Granted Patents = 70 

% Patents Active = 88.6

 

Average Co-Inventor Count = 5.3

ph-index = 19

Forward Citations = 807(Granted Patents)

Forward Citations (Not Self Cited) = 625(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Atkinson, WI (US) (2009)
  • Fort Atkinson, WI (US) (1995 - 2024)

Company Filing History:

goldMedal61 out of 537 
 
Cummins Filtration IP, Inc.
 patents
silverMedal7 out of 109 
 
Nelson Industries, Inc.
 patents
bronzeMedal1 out of 9 
 
Atmus Filtration IP Inc.
 patents
4. 1 out of 181 
 
Fleetguard, Inc.
 patents

Years Active: 1995-2026

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Areas of Expertise:
Rotating Coalescer
Crankcase Ventilation
Filtration System
Dynamic Seal
Gas-Liquid Separator
Self-Cleaning Coalescer
Filter Media
Dripless Filter
Oil Jet Pump
Flow Director
Modular Filter Elements
Reduced Pressure Drop
70 patents (USPTO):Explore Patents
1. 12752228 - Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal (2026-10-06),
2. 11964224 - Rotating coalescing element with directed liquid drainage and gas outlet (2024-04-23),
3. 11918948 - Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal (2024-03-05),
4. 11833459 - Filtration sealing system (2023-12-05),
5. 11701606 - High speed rotating crankcase ventilation filter media and media pack (2023-07-18),
6. 11654385 - Utilizing a mechanical seal between a filter media and an endcap of a rotating filter cartridge (2023-05-23),
7. 11504665 - Rotating coalescing element with directed liquid drainage and gas outlet (2022-11-22),
8. 10974182 - High speed rotating crankcase ventilation filter media and media pack (2021-04-13),
9. 10913023 - Rotating separator with housing preventing separated liquid carryover (2021-02-09),
10. 10823020 - Inertial gas-liquid impactor separator with flow director (2020-11-03),
11. 10688430 - Cleanable filter (2020-06-23),
12. 10682601 - Rotating coalescing element with directed liquid drainage and gas outlet (2020-06-16),
13. 10543442 - Multiple stage rotating coalescer devices (2020-01-28),
14. 10537842 - Systems and methods for utilizing a low-friction rotating coalescer contact seal (2020-01-21),
15. 10507419 - Cleanable filter (2019-12-17),

Title: The Innovative Journey of Brian W Schwandt

Introduction: Brian W Schwandt, a talented inventor hailing from Fort Atkinson, WI (US), has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Brian W Schwandt holds several patents in various fields, including a groundbreaking invention in renewable energy technology that aims to revolutionize the industry.

Career Highlights: Throughout his career, Brian W Schwandt has demonstrated a keen ability to identify gaps in the market and develop innovative solutions to address them. His passion for creating impactful inventions has led to numerous successful ventures and collaborations.

Collaborations: Brian W Schwandt has collaborated with leading research institutions and universities to further his inventions and bring them to market. His ability to work with diverse teams and experts has been instrumental in the success of his projects.

Conclusion: In conclusion, Brian W Schwandt's relentless pursuit of innovation and his commitment to making a positive impact on the world have solidified his position as a respected inventor in the industry. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible.

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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