% Expired Patents = 50.0

Forward Citations = 20

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2 inventors (with patents filed for the assignee):

Matthew L Ward (4 out of 52 patents)

Craig E Spiegelberg (4 out of 4 patents)

4 patents: Sort by Forward Citations

1. 9693286 - Emission control for wireless location management (2017-06-27),

2. 9693233 - Intelligent agent for privacy and security application (2017-06-27),

3. 9467804 - Emission control for wireless location management (2016-10-11),

4. 9282435 - Location spoofing detection (2016-03-08),

Location Sentry Corp. specializes in providing innovative location-based services for businesses. Our cutting-edge technology allows organizations to track assets, monitor employees, and enforce safety measures in real-time. With a focus on accuracy and reliability, we offer custom solutions to meet the unique needs of each client. Trust Location Sentry Corp. to enhance your operations with state-of-the-art location services.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#9 in Camas, WA

#1,462 in Washington

#60,561 in US

Camas, WA, United States of America

Location Sentry Corp.

Forward Citations = 20

2 inventors:

Matthew L Ward (4 out of 52 patents)

Craig E Spiegelberg (4 out of 4 patents)

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