Daniel E. Schaaf

HI Heath Consultants Incorporated: 1 patents #2 of 5Top 40%

📍 Michigan City, IN: #2 of 11 inventorsTop 20%

🗺 Indiana: #496 of 1,942 inventorsTop 30%

Overall (1997): #161,566 of 185,788Top 90%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5598066	Two-level security lighting system	David L. Wiesemann, Wai-Shing Peter Ko	1997-01-28