Grand Rapids, MI, United States of America

Keith W Parker

This inventor holds 2 USPTO granted patents. Top assignee: Parker Engineering & Manufacturing Co., Inc.. Active years: 1996-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keith W Parker. Retrieved from https://idiyas.com/inventor/keith-w-parker

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1996-2001

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2 patents (USPTO):Explore Patents

Title: Innovations by Keith W. Parker

Introduction

Keith W. Parker is an accomplished inventor based in Grand Rapids, MI (US). He has made significant contributions to the field of coin analysis technology. With a total of 2 patents, Parker has developed innovative solutions that enhance the efficiency and accuracy of coin processing.

Latest Patents

Parker's latest patents include the "Multiple Coin Analyzer System" and the "Low Profile Coin Analyzer Apparatus." The Multiple Coin Analyzer System is designed to discriminate among various coin denominations by sensing the characteristics of a test coin and comparing them with those of multiple coin denominations. This system produces comparison signals that help identify the matched coin denomination. In cases where multiple matches occur, the system further analyzes the matches to determine the valid one.

The Low Profile Coin Analyzer Apparatus features an electronic design that is particularly useful for applications that were previously limited to mechanical devices. It includes a test coin path aligned with a coin-receiving opening and a rejected coin path that is laterally offset. This innovative design allows for the selective deflection of coins, ensuring that only acceptable coins proceed through the system. The apparatus is equipped with an electronic control that identifies acceptable coins and manages the coin deflection process.

Career Highlights

Parker is associated with Parker Engineering & Manufacturing Co., Inc., where he continues to innovate in the field of coin analysis. His work has significantly impacted the efficiency of coin processing systems, making them more reliable and user-friendly.

Collaborations

Some of Parker's notable coworkers include Donald O. Parker and Mark H. Meade. Their collaboration has contributed to the development of advanced technologies in the coin analysis sector.

Conclusion

Keith W. Parker's contributions to coin analysis technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry, paving the way for more efficient coin processing solutions.

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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