Detotec North America, Inc.

Calculating rank

USPTO Granted Patents = 3

% Expired Patents = 33.3

Trademarks = 2

Forward Citations = 7

Loading Chart...

4 inventors (with patents filed for the assignee):

John P O'Brien (2 out of 5 patents)

Stephen W Bartholomew (1 out of 6 patents)

Timothy J O'Brien (1 out of 3 patents)

4. Timothy O'Brien (1 out of 1 patent)

5. John P O'brien (2 patents)

3 patents: Sort by Forward Citations

1. 11892277 - Non-electric initiator system (2024-02-06),

2. 7434515 - Signal transmission fuse (2008-10-14),

3. 7410049 - Diode cutoff and safe packaging system for detonating cord (2008-08-12),

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

3 Patents

#1 in Sterling, CT

#1,399 in Connecticut

#73,976 in US

Sterling, CT, United States of America

Detotec North America, Inc.

Forward Citations = 7

4 inventors:

John P O'Brien (2 out of 5 patents)

Stephen W Bartholomew (1 out of 6 patents)

Timothy J O'Brien (1 out of 3 patents)

4. Timothy O'Brien (1 out of 1 patent)

5. John P O'brien (2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Detotec North America, Inc.. Retrieved from https://idiyas.com/company/detotec-north-america

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]