Buffalo, MN, United States of America

Douglas S Ryder

This inventor holds 23 USPTO granted patents and 1 published patent application and 9 EPO patents, primarily in Hydraulic Systems. Top assignees: Graco Minnesota Inc., Electric Torque Machines Inc.. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas S Ryder. Retrieved from https://idiyas.com/inventor/douglas-s-ryder

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

USPTO Granted Patents = 23 

% Patents Active = 78.3

 

Average Co-Inventor Count = 4.9

ph-index = 5

Forward Citations = 112(Granted Patents)


Location History:

  • St. Michael, MN (US) (2009 - 2018)
  • Buffalo, MN (US) (2020 - 2023)

Company Filing History:


Years Active: 2009-2026

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Areas of Expertise:
Pumping Assembly
Electric Motor
Pump Drive System
High Torque Drive
Material Spray Gun
Portable Hydraulic Power Unit
Solenoid Valve
Control Pendant
Cleaning Fluid Cartridge
Variable Fluid Flow
Automatic Solvent Injection
Line Striper
23 patents (USPTO):Explore Patents

Title: Innovations by Douglas S. Ryder: Pioneering New Technologies in Fluid Movement

Introduction

Douglas S. Ryder, an accomplished inventor based in Buffalo, MN, has made significant contributions to the field of fluid movement technologies. With an impressive portfolio of 19 patents, Ryder's innovations prominently reflect his deep understanding of mechanics and automation.

Latest Patents

Among his latest inventions is the *Material Spray Gun*, a sophisticated device that integrates a gun body with valves designed to control the flow of materials and air. The gun features a strategically mounted trigger that actuates the valves in a specific sequence, initiating both air and material flow. A built-in sensor detects when the trigger is activated, prompting a pump to commence material delivery. Additionally, a detent mechanism holds the trigger in an intermediate state, allowing for enhanced control over the flow without constant actuation.

Ryder also developed a *Pump with High Torque Drive*, an advanced fluid moving apparatus that employs an electric motor to drive a fluid displacement member. This system allows the rotor to generate rotational output, controlling fluid movement effectively through either linear motion or rotation around a common axis. The design of this apparatus showcases Ryder’s innovative approach to enhancing fluid dynamics.

Career Highlights

Douglas S. Ryder is currently employed at Graco Minnesota Inc., a company recognized for its excellence in fluid management solutions. His role there has been pivotal in the development of innovative technology that caters to various industrial applications.

Collaborations

Ryder’s journey in innovation often involves collaboration with talented colleagues such as Christopher A. Lins and Barry W. Mattson. Together, they have fostered an environment of creativity that continues to drive advancements in fluid technology.

Conclusion

Douglas S. Ryder stands out as a remarkable inventor whose work has significantly influenced the field of fluid dynamics. His latest patents exemplify not only his creativity and technical prowess but also his dedication to providing practical solutions in the industry. As he continues to innovate, the impact of his inventions is sure to be felt for years to come.

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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