Forward Citations = 59

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2 inventors (with patents filed for the assignee):

Carl Louis Christofferson (2 out of 8 patents)

Frank C Christofferson (2 out of 4 patents)

2 patents: Sort by Forward Citations

1. 6222555 - Method for automatically smoothing object level of detail transitions for regular objects in a computer graphics display system (2001-04-24),

2. 6115038 - Method for creating lower cost real-time 3D graphics in a distributed (2000-09-05),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#5 in Oakton, VA

#1,743 in Virginia

#94,841 in US

Oakton, VA, United States of America

Christofferson Enterprises, LLC

Forward Citations = 59

2 inventors:

Carl Louis Christofferson (2 out of 8 patents)

Frank C Christofferson (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Christofferson Enterprises, LLC. Retrieved from https://idiyas.com/company/christofferson-enterprises

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]