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For the Inventor, By the Inventor

Savage, MN, United States of America

David J Scherbring

This inventor holds 21 USPTO granted patents, primarily in Turf Management Equipment. Top assignee: The Toro Company. Active years: 1976-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David J Scherbring. Retrieved from https://idiyas.com/inventor/david-j-scherbring

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

USPTO Granted Patents = 21

% Patents Active = 81.0

Average Co-Inventor Count = 2.0

ph-index = 11

Forward Citations = 389(Granted Patents)


Location History:

  • Richfield, MN (US) (1976)
  • Edina, MN (US) (1979 - 1980)
  • Shakopee, MN (US) (1982 - 2000)
  • Savage, MN (US) (2006 - 2016)

Company Filing History:

goldMedal21 out of 855 
 
The Toro Company
 patents

Years Active: 1976-2025

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Areas of Expertise:
Turf Management
All-Wheel Steering
Aeration Core Processor
Mobile Turf Instrument
Ground Penetrating Probe
Cushioned Suspension
Sand Grooming Vehicle
Soil Cultivation
Line Marker
Powered ZRT
Turf Injector
Reel Adjustment
21 patents (USPTO):Explore Patents
1. 12415577 - Outdoor power equipment vehicle adapted for performing work operations on turf surfaces (2025-09-16),
2. 9499204 - Suspension system and ride-on grounds maintenance vehicle incorporating same (2016-11-22),
3. 8561382 - Mower with cushioned suspension for operator support platform having stowed and deployed positions (2013-10-22),
4. 8528685 - All-wheel steering system and vehicle incorporating the same (2013-09-10),
5. 8327693 - Mobile turf instrument apparatus having droppable hammer type accelerometer carried on rotating arm (2012-12-11),
6. 8240423 - All-wheel steering system and vehicle incorporating the same (2012-08-14),
7. 8220339 - Mobile turf instrument apparatus having driven, periodically insertable, ground penetrating probe assembly (2012-07-17),
8. 8205681 - Aeration core processor (2012-06-26),
9. 7918305 - All-wheel steering system and vehicle incorporating the same (2011-04-05),
10. 7628059 - Mobile turf instrument apparatus having driven, periodically insertable, ground penetrating probe assembly (2009-12-08),
11. 7611076 - Line marker with reservoir drain into paint bucket and mult-position spray nozzle with a rear spray position (2009-11-03),
12. 7464528 - Powered ZRT sand grooming vehicle and method of grooming sand traps (2008-12-16),
13. 7065947 - Powered ZRT sand grooming vehicle and grooming brush rake (2006-06-27),
14. 6038989 - Turf injector with ground slitting knives (2000-03-21),
15. 5154241 - Sand trap maintenance machine (1992-10-13),

Title: Innovation and Impact: The Patents of David J Scherbring

Introduction

David J Scherbring, an accomplished inventor based in Savage, MN, has made significant contributions to the field of grounds maintenance technology. With a remarkable portfolio of 20 patents, Scherbring has focused particularly on innovations that enhance the performance and comfort of riding lawn mowers and grounds maintenance vehicles.

Latest Patents

Among his latest patents are two noteworthy inventions: the "Suspension System and Ride-on Grounds Maintenance Vehicle Incorporating Same" and the "Mower with Cushioned Suspension for Operator Support Platform Having Stowed and Deployed Positions." The first patent describes an innovative suspension system designed for ride-on lawn mowers, featuring a first suspension apparatus that can be quickly reconfigured to provide variable suspension characteristics. This system significantly improves the user experience by ensuring a smoother ride, reducing impacts, and enhancing operational efficiency.

The second patent introduces a stand-on riding mower equipped with a cushioned support platform that adapts to the operator's weight. This platform pivots and cushions against shocks, providing operators with a comfortable experience during operation. Both patents showcase Scherbring's dedication to innovation in grounds maintenance technology.

Career Highlights

David J Scherbring is currently employed at The Toro Company, a leading manufacturer in the outdoor equipment industry. His work at Toro allows him to apply his creative insights and practical skills to develop cutting-edge solutions for professional grounds care. His innovative patents exemplify his commitment to advancing technology in this field.

Collaborations

Throughout his career, Scherbring has collaborated with other talented professionals, including coworkers Robert C Comer and Jackie Ray Gust. Together, they contribute to a collaborative environment that fosters creative problem-solving and innovation at The Toro Company.

Conclusion

David J Scherbring stands out as a prominent inventor in the field of grounds maintenance, with a strong emphasis on improving efficiency and operator comfort. His latest patents reflect a deep understanding of user needs and mechanical systems. As he continues to push the boundaries of innovation, Scherbring's contributions will undoubtedly leave a lasting impact on 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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