% Expired Patents = 75.0

Forward Citations = 25

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3 inventors (with patents filed for the assignee):

Ross Wheeler (4 out of 4 patents)

George Verbitsky (1 out of 3 patents)

Ning Xiang Li (1 out of 8 patents)

4 patents: Sort by Forward Citations

1. 7657695 - Efficient processing of memory accesses to virtual hardware using runtime code patching (2010-02-02),

2. 7634762 - Selective post-compile conversion (2009-12-15),

3. 7571087 - Computer storage exception handling apparatus and method for virtual hardware system (2009-08-04),

4. 7356456 - Computer storage exception handing apparatus and method for virtual hardware system (2008-04-08),

Paravirtual Corporation is a leading software development company specializing in virtualization solutions for businesses. With a team of experts in cloud computing, cybersecurity, and data management, we provide innovative and secure solutions to optimize business processes and drive growth. Our advanced technology and dedicated support ensure that our clients stay ahead in the digital transformation journey.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#1 in Janta Clara, CA

#14,036 in California

#60,561 in US

Janta Clara, CA, United States of America

Paravirtual Corporation

Forward Citations = 25

3 inventors:

Ross Wheeler (4 out of 4 patents)

George Verbitsky (1 out of 3 patents)

Ning Xiang Li (1 out of 8 patents)

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