David L. Naftz

UI US Dept of the Interior: 2 patents #49 of 508Top 10%

📍 Park City, UT: #164 of 377 inventorsTop 45%

🗺 Utah: #7,921 of 19,430 inventorsTop 45%

Overall (All Time): #2,216,733 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6458271	Deep aquifer remediation system	James A. Davis	2002-10-01
6428695	Aquifer remediation barrier for removal of inorganic contaminants	James A. Davis	2002-08-06