Company Filing History:

5 out of 1,720

Visteon Global Technolgoies, Inc.

patents

3 out of 29,232

Texas Instruments Corporation

patents

1 out of 832,680

Other

patents

Years Active: 2005-2024

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12040701 - Cascaded active electro-magnetic interference filter (2024-07-16),

2. 10778089 - Cascaded active electro-magnetic interference filter (2020-09-15),

3. 7806593 - Refuse bag with improved air removal and content compaction (2010-10-05),

4. 7526254 - Digital radio front end with minimized IF signal path (2009-04-28),

5. 7272189 - Method to determine the presence of multi-carrier signals (2007-09-18),

6. 7228100 - Program data display in duplicative digital audio broadcasting system (2007-06-05),

7. 7043215 - Method of performing a fast tune for a digital broadcast station in a radio receiver (2006-05-09),

8. 6980769 - Method for determining the validity of a radio station lookup table (2005-12-27),

9. 6968164 - Method of controlling filter bandwidth in a radio receiver for a duplicative broadcast signal (2005-11-22),

Title: The Innovative Contributions of Todd Allen Toporski

Introduction

Todd Allen Toporski is a notable inventor based in Northville, MI (US). He has made significant contributions to the field of electromagnetic interference (EMI) filtering, holding a total of 9 patents. His work has been influential in enhancing the performance and reliability of electronic systems.

Latest Patents

One of Todd's latest patents is the "Cascaded Active Electro-Magnetic Interference Filter." This innovative EMI filter includes a first amplifier and a second amplifier. The first amplifier is designed to sense noise signals on a power conductor. The second amplifier is coupled to the first amplifier and is configured to drive a cancellation signal onto the power conductor. This cancellation signal aims to reduce the amplitude of the noise signals detected by the first amplifier. Notably, the output impedance of the second amplifier is lower than that of the first amplifier, which enhances the filter's effectiveness.

Career Highlights

Throughout his career, Todd has worked with prominent companies such as Visteon Global Technologies, Inc. and Texas Instruments Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Todd has collaborated with esteemed colleagues, including J William Whikehart and Yongbin Chu. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Todd Allen Toporski's contributions to the field of EMI filtering demonstrate his commitment to innovation and excellence. His patents and collaborations reflect a career dedicated to advancing technology and improving electronic systems.

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