% Expired Patents = 20.0

Forward Citations = 245

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1 inventor (with patents filed for the assignee):

Richard A Metzler (5 out of 22 patents)

5 patents: Sort by Forward Citations

1. 6667237 - Method and apparatus for patterning fine dimensions (2003-12-23),

2. 6580150 - Vertical junction field effect semiconductor diodes (2003-06-17),

3. 6537921 - Vertical metal oxide silicon field effect semiconductor diodes (2003-03-25),

4. 6433370 - Method and apparatus for cylindrical semiconductor diodes (2002-08-13),

5. 6420757 - Semiconductor diodes having low forward conduction voltage drop, low reverse current leakage, and high avalanche energy capability (2002-07-16),

Company Overview

Vram Technologies, LLC is an innovative tech company specializing in virtual reality and augmented reality solutions. With a team of experts in the field, we develop cutting-edge software and hardware products to enhance user experiences across various industries. Our mission is to push the boundaries of technology and transform the way people interact with the digital world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#68 in Costa Mesa, CA

#12,070 in California

#51,620 in US

Costa Mesa, CA, United States of America

Vram Technologies, LLC

Forward Citations = 245

1 inventor:

Richard A Metzler (5 out of 22 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vram Technologies, LLC. Retrieved from https://idiyas.com/company/vram-technologies

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]