Winchester, VA, United States of America

Melnor, Inc.


USPTO Granted Patents = 89

% Expired Patents = 5.6



Trademarks = 14

Forward Citations = 1,287

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41 inventors (with patents filed for the assignee):

goldMedal Vicky Ann Michael (51 out of 52 patents)

silverMedal Juergen Nies (47 out of 49 patents)

bronzeMedal Ha Van Duong (46 out of 48 patents)

4.  Eric James Fickas (44 out of 61 patents)

5.  Sean W Svendsen (35 out of 117 patents)

6.  Donald Collins Meves (22 out of 30 patents)

7.  Richard King Boyle (18 out of 18 patents)

8.  James Daniel Carter (15 out of 16 patents)

9.  Don Meves (8 out of 11 patents)

10.  Nate Durflinger (8 out of 8 patents)

11.  Jason Zerweck (7 out of 38 patents)

12.  Thomas Murray (7 out of 21 patents)

13.  Christopher J Murray (7 out of 83 patents)

14.  Dana Justin Koppes (6 out of 7 patents)

15.  Todd Mendoza (4 out of 5 patents)


Core Competencies:
Spray Nozzle
Water Timer
Sprinkler System
Nozzle Adjustment
Irrigation Control
Moisture Sensor
Valve Control
Sprinkler Base
Wireless Timer
Variable Range Sprinkler
Aqua Gun
Counter Display

89 patents:

Company Overview
Melnor, Inc., based in Winchester, VA, specializes in innovative irrigation technology designed to enhance water efficiency and garden care. The company focuses on developing advanced products such as spray nozzles, water timers, and sprinkler systems, catering to both residential and commercial needs. Melnor's expertise extends to nozzle adjustment mechanisms, irrigation control systems, moisture sensors, and valve control solutions, positioning it as a leader in the irrigation sector, committed to sustainable water management practices.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Melnor, Inc. USPTO Patent Assignee Logo
89 Patents

#1 in Winchester, VA

#69 in Virginia

#4,195 in US

#8,613 in the World

Winchester, VA (US)
Winchester, VA, United States of America
Forward Citations = 1,287

41 inventors:

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

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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