For the Inventor, By the Inventor

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Wheaton, IL, United States of America

Spraying Systems Co.

USPTO Granted Patents = 206

% Expired Patents = 4.4

CIPO Patents = 20

EPO Patents = 60

Trademarks = 89

Forward Citations = 2,652

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150 inventors (with patents filed for the assignee):

James Haruch (34 out of 36 patents)

David Clark Huffman (21 out of 26 patents)

Gary A Paulsen (12 out of 12 patents)

4. Joseph P Szczap (12 out of 14 patents)

5. Marc A Arenson (11 out of 11 patents)

6. Michel R Thenin (10 out of 10 patents)

7. Rudolf J Schick (9 out of 9 patents)

8. Daniel J Filicicchia (9 out of 9 patents)

9. Thomas E Ackerman (8 out of 8 patents)

10. Gerald P Ferrazza (7 out of 7 patents)

11. Ted L Butterfield (7 out of 7 patents)

12. Glenn R St Peter (6 out of 8 patents)

13. Timothy H Hennessy (6 out of 7 patents)

14. Daniel J Cederberg (6 out of 6 patents)

15. Richard J Hamilton (6 out of 6 patents)

Core Competencies:

Electrostatic Nozzle

Liquid Dispensing

Spray Drying

Boom Mounted Nozzle

High Efficiency Spraying

Automated Cleaning

Flow Control

Droplet Generation

Pattern Imaging

Catalytic Cracking

Antimicrobial System

Fluidized Bed

206 patents: Sort by Forward Citations

1. 12667860 - Multi-outlet spray nozzle assembly with dual check valves (2026-06-30),

2. 12641765 - Optical spray pattern imaging apparatus including permanently integrated light plane and image capture components (2026-05-26),

3. 12628811 - Spot weed detection and treatment within a field of view in accordance with machine learning training (2026-05-19),

4. 12616990 - Boom mounted spray nozzle assembly with compact multi spray nozzle design (2026-05-05),

5. 12569865 - Electrostatic spray nozzle including induction ring (2026-03-10),

6. D1113440 - Spray nozzle (2026-02-17),

7. 12508606 - Valve controlled spraying system (2025-12-30),

8. 12403488 - Liquid dispensing system with pressurized air operated liquid control pistons (2025-09-02),

9. 12350698 - Induction device for electrostatic spray nozzle assembly (2025-07-08),

10. 12290829 - Electrostatic spray drying nozzle assembly (2025-05-06),

11. 12208401 - Liquid dispensing spray nozzle assembly for rapidly producing small sized droplets of highly viscous liquids (2025-01-28),

12. 12160957 - Optical spray pattern imaging apparatus including permanently integrated light plane and image capture components (2024-12-03),

13. 12030031 - Electrostatic spray dryer apparatus and method (2024-07-09),

14. 12029215 - Agricultural implement boom leveling controller and method (2024-07-09),

15. 12023693 - Liquid dispensing spray nozzle assembly (2024-07-02),

Company Overview

Spraying Systems Co., headquartered in Wheaton, Illinois, specializes in advanced spray technology solutions. The company develops and manufactures a wide range of products, including electrostatic nozzles, liquid dispensing systems, and high-efficiency spraying equipment. Their expertise extends to innovative applications such as spray drying, automated cleaning, and precise flow control, catering to diverse industries that require effective droplet generation and application. With a commitment to enhancing performance and efficiency, Spraying Systems Co. remains a leader in the field of spray technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

206 Patents

#1 in Wheaton, IL

#126 in Illinois

#2,009 in US

#4,124 in the World

Wheaton, IL, United States of America

Spraying Systems Co.

Forward Citations = 2,652

150 inventors:

James Haruch (34 out of 36 patents)

David Clark Huffman (21 out of 26 patents)

Gary A Paulsen (12 out of 12 patents)

4. Joseph P Szczap (12 out of 14 patents)

5. Marc A Arenson (11 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Spraying Systems Co.. Retrieved from https://idiyas.com/company/spraying-systems-company

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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