I-Flow Corporation Inc., based in Lake Forest, California, specializes in the development and manufacturing of advanced fluid delivery devices. The company focuses on innovative solutions for infusion therapy, including programmable infusion pumps, bolus devices, and pressure regulators. I-Flow's technologies are designed to enhance pain management and improve patient outcomes through precise fluid delivery and catheter systems. Their commitment to quality and innovation positions them as a key player in the medical device industry.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

76 Patents

#4 in Lake Forest, CA

#1,132 in California

#4,846 in US

#9,898 in the World

Lake Forest, CA, United States of America

I-Flow Corporation Inc.

Forward Citations = 4,837

32 inventors:

Roger Dillard Massengale (30 out of 50 patents)

Kenneth Wayne Rake (23 out of 30 patents)

Charles J McPhee (22 out of 39 patents)

4. Eric W Brown (12 out of 17 patents)

5. Jose Castillo Deniega (11 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: I-Flow Corporation Inc.. Retrieved from https://idiyas.com/company/i-flow

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]

8 patents (CIPO):

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]

2 patents (EPO):

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]