Forward Citations = 4

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2 inventors (with patents filed for the assignee):

Paul S Colecchi (1 out of 1 patent)

Robert I Keur (1 out of 14 patents)

1 patent: Sort by Forward Citations

1. 6364457 - Continuous ink jet printing head having feedback control housing parts and field replaceable filter and nozzle assemblies (2002-04-02),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

1 Patents

#89 in Schaumburg, IL

#6,195 in Illinois

#136,844 in US

Schaumburg, IL, United States of America

Sphere Connections, Inc.

Forward Citations = 4

2 inventors:

Paul S Colecchi (1 out of 1 patent)

Robert I Keur (1 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sphere Connections, Inc.. Retrieved from https://idiyas.com/company/sphere-connections

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]