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For the Inventor, By the Inventor

Bettendorf, IA, United States of America

Philip Brown Allen, Jr

This inventor holds 7 USPTO granted patents. Top assignees: Grace Engineered Products, Inc., Other. Active years: 2003-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip Brown Allen, Jr. Retrieved from https://idiyas.com/inventor/philip-brown-allen-jr

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 4

Forward Citations = 110(Granted Patents)


Company Filing History:

goldMedal3 out of 4 
 
Grace Engineered Products, Inc.
 patents
silverMedal2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2003-2015

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7 patents (USPTO):Explore Patents
1. 9024615 - Non-contact voltage detector (2015-05-05),
2. 8779752 - Pass through device for non-contact voltage detectors (2014-07-15),
3. 8013613 - Voltage indicator test mechanism (2011-09-06),
4. 6831226 - Device for providing access to electrical connections to enclosure (2004-12-14),
5. D494139 - Electrical device (2004-08-11),
6. 6700062 - Device for providing access to electrical connections to enclosure (2004-03-02),
7. D482628 - Line voltage monitoring device (2003-11-26),

Title: The Innovations of Philip Brown Allen, Jr.

Introduction

Philip Brown Allen, Jr. is a notable inventor based in Bettendorf, IA (US). He has made significant contributions to the field of electrical safety with a total of 7 patents to his name. His work primarily focuses on non-contact voltage detection, which enhances safety for electrical workers.

Latest Patents

One of his latest patents is a non-contact voltage detector. This innovative device features a panel mount assembly that includes a base designed to be mounted to an electrical enclosure. The base is equipped with four voltage portals, a test point, and a test voltage generator circuit used to test a pen. The pen is connected to the base and contains an electrical charge storage device, a charge indicator, and a voltage present indicator. This design allows for effective monitoring and testing of voltage in various positions.

Another significant invention is a pass-through device for non-contact voltage detectors. This device enables electrical workers to check for the presence or absence of voltage inside a closed electrical panel. It includes an assembly with a front side and a back side, featuring multiple posts to hold wires in place and indentations that allow for positioning the non-contact voltage detector for testing.

Career Highlights

Throughout his career, Philip has worked with various companies, including Grace Engineered Products, Inc. His experience in the industry has allowed him to develop practical solutions that address safety concerns in electrical work.

Collaborations

Philip has collaborated with notable coworkers such as Bryan Rollason and Gene Letchford. Their combined expertise has contributed to the successful development of innovative electrical safety devices.

Conclusion

Philip Brown Allen, Jr. is a distinguished inventor whose work in non-contact voltage detection has significantly impacted electrical safety. His innovative patents and collaborations reflect his commitment to enhancing safety for electrical workers.

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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