Is

USPTO Granted Patents = 5

% Expired Patents = 20.0

Trademarks = 1

Forward Citations = 18

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1 inventor (with patents filed for the assignee):

Iain Stark (5 out of 17 patents)

5 patents: Sort by Forward Citations

1. 6639220 - Data reducer for a scintillation camera (2003-10-28),

2. 6342698 - Method for calibrating photomultiplier tubes in a scintillation camera (2002-01-29),

3. 6288398 - Support structure for medical diagnostic equipment (2001-09-11),

4. 6255656 - Positioner for a scintillation camera detector head (2001-07-03),

5. 6175119 - Photomultiplier tube identifier (2001-01-16),

Company Overview

Is is a technology company that specializes in creating innovative software solutions for businesses. They offer a wide range of services including custom software development, web and mobile app development, and digital marketing. Is is known for delivering high-quality services that help businesses thrive in the digital age.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#330 in

#2,851 in Canada

CA

Is

Forward Citations = 18

1 inventor:

Iain Stark (5 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Is. Retrieved from https://idiyas.com/company/is

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]