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For the Inventor, By the Inventor

Maple Grove, MN, United States of America

Warren L Larson

This inventor holds 10 USPTO granted patents and 2 EPO patents. Top assignees: Tennant Company, Other. Active years: 1984-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Warren L Larson. Retrieved from https://idiyas.com/inventor/warren-l-larson

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

USPTO Granted Patents = 10

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 128(Granted Patents)


Location History:

  • Brooklyn Park, MN (US) (1984)
  • De Moines, WA (US) (2015)
  • Maple Grove, MN (US) (1996 - 2021)

Company Filing History:

goldMedal9 out of 265 
 
Tennant Company
 patents
silverMedal1 out of 834,453 
Other
 patents

Years Active: 1984-2021

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10 patents (USPTO):Explore Patents
1. 10881260 - Surface maintenance machine with a quick alignment mechanism for a cleaning tool (2021-01-05),
2. 10092158 - Surface maintenance machine with a quick alignment mechanism for a cleaning tool (2018-10-09),
3. 9132927 - Bottle and syringe guide holder systems (2015-09-15),
4. 7665174 - Cleaning head for use in a floor cleaning machine (2010-02-23),
5. 7448114 - Floor sweeping and scrubbing machine (2008-11-11),
6. 6449793 - Tessellated cylindrical brush (2002-09-17),
7. 6286169 - Tessellated cylindrical brush (2001-09-11),
8. 6003186 - Cylindrical brush for a sweeping machine (1999-12-21),
9. 5515568 - Scrubbing machine having offset cylindrical brushes (1996-05-14),
10. D273620 - Power sweeper (1984-04-24),

Title: Biography of Warren L Larson

Introduction: Warren L Larson is an accomplished inventor based in Maple Grove, MN (US). He holds a total of 10 patents, showcasing his innovative contributions to the field of surface maintenance technology.

Latest Patents: One of his latest patents is a surface maintenance machine with a quick alignment mechanism for a cleaning tool. This invention features a cleaning head assembly that includes a cleaning tool with a tool adapter and a driver that provides rotational motion to the cleaning tool. The design allows for easy alignment and engagement of the cleaning tool with the driver, ensuring efficient operation.

Career Highlights: Throughout his career, Warren has worked with notable companies, including the Tennant Company. His expertise in surface maintenance technology has significantly impacted the industry.

Collaborations: Warren has collaborated with professionals such as Michael Thomas Basham and Barbara J Peterson, who served as a legal representative. These collaborations have contributed to the successful development and patenting of his inventions.

Conclusion: Warren L Larson's innovative spirit and dedication to improving surface maintenance technology have established him as a prominent figure in his field. His patents reflect his commitment to enhancing cleaning solutions and his ability to collaborate effectively with others in 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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