Tech Transfer Impact (IMAGE) DOE/Sandia National Laboratories Caption Sandia National Laboratories leads the Department of Energy complex in the area of tech transfer through patent filings, copyright assertions and patent disclosures. It also ranks near the top in active patent licenses and CRADA projects. Credit Sandia National Laboratories Usage Restrictions with courtesy License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.