% Expired Patents = 60.0

Trademarks = 1

Forward Citations = 63

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3 inventors (with patents filed for the assignee):

Daniel L DeLong (5 out of 5 patents)

Douglas B Jones (5 out of 6 patents)

Jeffrey K Greason (5 out of 25 patents)

5 patents: Sort by Forward Citations

1. 8341933 - Method for cooling rocket engines (2013-01-01),

2. 7900435 - Micro-coaxial injector for rocket engine (2011-03-08),

3. 7854395 - Rocket combustion chamber with jacket (2010-12-21),

4. 7784269 - System and method for cooling rocket engines (2010-08-31),

5. 7784268 - Partial superheat cycle for operating a pump in a rocket system (2010-08-31),

Company Overview

Xcor Aerospace is a private American aerospace company that specializes in the development and production of reusable rocket engines and suborbital spaceplanes. Founded in 1999, Xcor is known for its innovative technologies and expertise in space transportation. The company's goal is to make space more accessible and affordable for commercial and scientific purposes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#1 in Mojave, CA

#12,070 in California

#51,620 in US

Mojave, CA, United States of America

Xcor Aerospace

Forward Citations = 63

3 inventors:

Daniel L DeLong (5 out of 5 patents)

Douglas B Jones (5 out of 6 patents)

Jeffrey K Greason (5 out of 25 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Xcor Aerospace. Retrieved from https://idiyas.com/company/xcor-aerospace

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]