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For the Inventor, By the Inventor

Cudahy, WI, United States of America

Steven F Chmiel

This inventor holds 10 USPTO granted patents. Top assignees: Pt Components, Inc., Rexnord Gmbh, Rexnard Corporation. Active years: 1987-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven F Chmiel. Retrieved from https://idiyas.com/inventor/steven-f-chmiel

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 280(Granted Patents)


Location History:

  • Milwaukee, WI (US) (1987 - 1993)
  • Cudahy, WI (US) (1999 - 2004)

Company Filing History:

goldMedal4 out of 25 
 
Pt Components, Inc.
 patents
silverMedal4 out of 326 
 
Rexnord Gmbh
 patents
bronzeMedal1 out of 1 
 
Rexnard Corporation
 patent
4. 1 out of 1 
 
Rexnord Corporation, Stearns Division
 patent

Years Active: 1987-2004

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10 patents (USPTO):Explore Patents
1. 6756756 - Phase detector motor start switch (2004-06-29),
2. 6293372 - Friction disc with integral anti-rattle portion for electric motor brake (2001-09-25),
3. 6226167 - Proving switch (2001-05-01),
4. 5892341 - Quick set electric motor brake control (1999-04-06),
5. 5235265 - Multi-level motor load sensing circuit (1993-08-10),
6. 5017853 - Spikeless motor starting circuit (1991-05-21),
7. 4786850 - Motor starting circuit with time delay cut-out and restart (1988-11-22),
8. 4751450 - Low cost, protective start from coast circuit (1988-06-14),
9. 4751449 - Start from coast protective circuit (1988-06-14),
10. 4670697 - Low cost, load and speed sensitive motor control starting circuit (1987-06-02),

Title: The Innovations of Steven F. Chmiel

Introduction

Steven F. Chmiel is a notable inventor based in Cudahy, Wisconsin, with a remarkable portfolio of ten patents. His work primarily focuses on advancements in electric motor technology, showcasing his expertise and innovative spirit in the field.

Latest Patents

Among his latest patents is the "Phase Detector Motor Start Switch." This invention addresses the need for efficient starting mechanisms in AC motors. It features a start switch that connects and disconnects the start winding from the AC power source, ensuring optimal performance during starting and running modes. Additionally, the "Friction Disc with Integral Anti-Rattle Portion for Electric Motor Brake" is another significant contribution. This patent introduces a friction disc designed to minimize rattling during operation, enhancing the reliability of electric motor brakes.

Career Highlights

Chmiel has worked with several companies throughout his career, including Pt Components, Inc. and Rexnord GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Steven has collaborated with notable individuals such as Victor A. Murn and Richard A. Wrege. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Steven F. Chmiel's contributions to electric motor technology through his patents and collaborations highlight his significant impact in the field of innovation. His work continues to influence advancements in motor efficiency and reliability.

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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