Forward Citations = 778

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4 inventors (with patents filed for the assignee):

Jordan C Christoff (3 out of 10 patents)

David A D'Alfonso (3 out of 8 patents)

Robert R Walls (2 out of 10 patents)

4. Craig J Speier (1 out of 14 patents)

5 patents: Sort by Forward Citations

1. 5896166 - Remote CCD video camera with non-volatile digital memory (1999-04-20),

2. 5868664 - Electrically isolated sterilizable endoscopic video camera head (1999-02-09),

3. 5841491 - Fiberscope enhancement system (1998-11-24),

4. 5587736 - Sterilizable CCD video camera (1996-12-24),

5. 5428386 - Remote 3D video camera system (1995-06-27),

Company Overview

Envision Medical Corporation is a leading medical technology company dedicated to providing innovative solutions for healthcare professionals. With a focus on imaging and diagnostic equipment, Envision Medical Corporation aims to improve patient outcomes and enhance clinical efficiency. Our products are designed to meet the evolving needs of healthcare providers and deliver high-quality care to patients worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#63 in Goleta, CA

#12,073 in California

#51,644 in US

Goleta, CA, United States of America

Envision Medical Corporation

Forward Citations = 778

4 inventors:

Jordan C Christoff (3 out of 10 patents)

David A D'Alfonso (3 out of 8 patents)

Robert R Walls (2 out of 10 patents)

4. Craig J Speier (1 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Envision Medical Corporation. Retrieved from https://idiyas.com/company/envision-medical

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]