Personnel Protection Technologies LLC

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USPTO Granted Patents = 2

Forward Citations = 168

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2 inventors (with patents filed for the assignee):

Lester H Kosowsky (2 out of 13 patents)

Arthur C Levitan (2 out of 4 patents)

2 patents: Sort by Forward Citations

1. 7492303 - Methods and apparatus for detecting threats using radar (2009-02-17),

2. 6720905 - Methods and apparatus for detecting concealed weapons (2004-04-13),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#22 in Wilton, CT

#1,784 in Connecticut

#94,953 in US

Wilton, CT, United States of America

Personnel Protection Technologies LLC

Forward Citations = 168

2 inventors:

Lester H Kosowsky (2 out of 13 patents)

Arthur C Levitan (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Personnel Protection Technologies LLC. Retrieved from https://idiyas.com/company/personnel-protection-technologies

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

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]