Mount Vernon, IA, United States of America

Robert F Dvorak

This inventor holds 26 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignees: Square D Company, Schneider Electric USA, Inc.. Active years: 1986-2013.

USPTO Granted Patents = 26 (Patent Applications = 1)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 2.4

ph-index = 17

Forward Citations = 806(Granted Patents)

Location History:

Mount Vernon, IA (US) (1986 - 2001)
Mt. Vernon, IA (US) (1988 - 2013)

Company Filing History:

Schneider Electric USA, Inc.

patents

Years Active: 1986-2013

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26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8427794 - Multi-pole arc-fault circuit interrupter (2013-04-23),

2. 8395065 - Portable remote racking device for a circuit breaker (2013-03-12),

3. 7253637 - Arc fault circuit interrupter system (2007-08-07),

4. 7151656 - Arc fault circuit interrupter system (2006-12-19),

5. 7136265 - Load recognition and series arc detection using bandpass filter signatures (2006-11-14),

6. 6621669 - Arc fault receptacle with a feed-through connection (2003-09-16),

7. 6567250 - Arc fault protected device (2003-05-20),

8. 6532424 - Electrical fault detection circuit with dual-mode power supply (2003-03-11),

9. 6477021 - Blocking/inhibiting operation in an arc fault detection system (2002-11-05),

10. 6456471 - Test, reset and communications operations in an ARC fault circuit interrupter with optional memory and/or backup power (2002-09-24),

11. 6414829 - Arc fault circuit interrupter (2002-07-02),

12. 6377427 - Arc fault protected electrical receptacle (2002-04-23),

13. 6259996 - Arc fault detection system (2001-07-10),

14. 6246556 - Electrical fault detection system (2001-06-12),

15. 5847913 - Trip indicators for circuit protection devices (1998-12-08),

Title: **Robert F Dvorak: Innovator in Circuit Protection and Remote Racking Technologies**

Introduction

Robert F Dvorak, a prolific inventor based in Mount Vernon, Iowa, has made significant contributions to the field of electrical engineering and circuit protection. With 26 patents to his name, Dvorak's inventions address critical safety and efficiency needs in electrical systems.

Latest Patents

Among his latest patents, the **Multi-pole Arc-fault Circuit Interrupter** stands out. This innovative circuit breaker design features a unique construction with matching sensors and controllers for each pole, enhancing monitoring and fault detection capabilities. Another notable invention is the **Portable Remote Racking Device for a Circuit Breaker**. This device allows for the safe and remote operation of circuit breakers, utilizing a remote control to facilitate the racking process, thereby eliminating the need for manual intervention and enhancing operational safety.

Career Highlights

Dvorak has been associated with leading companies in the electrical field, notably Square D Company and Schneider Electric USA, Inc. His tenure at these organizations has allowed him to refine his innovative ideas and bring them to fruition, significantly impacting the industry.

Collaborations

Throughout his career, Dvorak has collaborated with notable colleagues, including Kon B Wong and Andy A Haun. Their combined expertise has advanced the development of reliable and efficient electrical solutions.

Conclusion

Robert F Dvorak's contributions to innovation in circuit protection and remote operation technologies underscore his role as a significant figure in electrical engineering. His extensive patent portfolio reflects a commitment to improving safety and functionality in electrical systems, establishing him as a prominent inventor in his field.