Denis R. Lietgeb

📍 Grand Blanc, MI: #14 of 48 inventorsTop 30%

🗺 Michigan: #1,670 of 6,370 inventorsTop 30%

Overall (2003): #273,420 of 273,478Top 100%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6621518	Video surveillance system	—	2003-09-16