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For the Inventor, By the Inventor

Clarence, NY, United States of America

Dynabrade, Inc.

Calculating rank
USPTO Granted Patents = 46

% Expired Patents = 13.0


Trademarks = 19

Forward Citations = 564

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18 inventors (with patents filed for the assignee):

goldMedal Paul W Huber (13 out of 24 patents)

silverMedal Walter N Welsch (10 out of 10 patents)

bronzeMedal Elwin H Fleckenstein (9 out of 9 patents)

4.  Mark Lampka (6 out of 6 patents)

5.  David G Heckmiller, Jr (6 out of 6 patents)

6.  Frank D Lehman (5 out of 5 patents)

7.  Matthew A Giles (5 out of 5 patents)

8.  Richard A Heidelberger (5 out of 9 patents)

9.  Bryan D Decker (3 out of 3 patents)

10.  Jeffrey Michael Sabin (1 out of 4 patents)

11.  John Thomas Swaine (1 out of 1 patent)

12.  David E Huffaker (1 out of 1 patent)

13.  David E Baran (1 out of 1 patent)

14.  Robert L Keller (1 out of 1 patent)

15.  Michael W Lamb (1 out of 1 patent)


Core Competencies:
Spring Loaded Head
Abrasive Device
Rotary Tool
Orbital Sander
Comfort Grip
Dual Action Sander
Dust Collecting
Pneumatic Control
Flexible Head
Belt Grinder
Quick Change Adapter
Machine Housing

46 patents:

1. 11235454 - Spring loaded adjustable head (2022-02-01),
2. 8303380 - Abrading device having a front exhaust (2012-11-06),
3. 8286291 - Eraser assembly for a rotary tool (2012-10-16),
4. D667285 - Orbital sander grip (2012-09-18),
5. 8057285 - Comfort grip for an orbital abrasive hand tool (2011-11-15),
6. 8007347 - Rotary abrading tool (2011-08-30),
7. 7713110 - Locking random orbital dual-action head assembly (2010-05-11),
8. D610428 - Wrist rest for a rotary abrading tool (2010-02-23),
9. 7153199 - Light-weight modular counterweight apparatus for an orbital abrading machine (2006-12-26),
10. 7022002 - Modular counterweight apparatus for an orbital abrading machine (2006-04-04),
11. 6878049 - Random orbital sander (2005-04-12),
12. 6241464 - Governor mechanism for a rotary device (2001-06-05),
13. 6206771 - Balancer for orbital abrading machine (2001-03-27),
14. 6190245 - Quarter pad sander (2001-02-20),
15. 5839764 - Air line connector (1998-11-24),
Company Overview
Dynabrade, Inc., headquartered in Clarence, NY, specializes in the development and manufacturing of high-quality abrasive tools and equipment. The company is renowned for its innovative solutions, including adjustable head mechanisms, orbital sanders, and rotary abrading tools, which enhance efficiency in various industrial applications. Additionally, Dynabrade focuses on pneumatic control valves, dust-collecting apparatus, and modular counterweight systems, ensuring optimal performance and user comfort in sanding and finishing tasks.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Dynabrade, Inc. USPTO Patent Assignee Logo
46 Patents

#5 in Clarence, NY

#472 in New York

#7,610 in US

#15,136 in the World

Clarence, NY (US)
Clarence, NY, United States of America

Dynabrade, Inc.

Forward Citations = 564

18 inventors:

goldMedal Paul W Huber (13 out of 24 patents)

silverMedal Walter N Welsch (10 out of 10 patents)

bronzeMedal Elwin H Fleckenstein (9 out of 9 patents)

4.  Mark Lampka (6 out of 6 patents)

5.  David G Heckmiller, Jr (6 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dynabrade, Inc.. Retrieved from https://idiyas.com/company/dynabrade

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

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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