Robert S. Ledley

NF National Biomedical Research Foundation: 4 patents #1 of 1Top 100%

📍 Silver Spring, MD: #2 of 102 inventorsTop 2%

🗺 Maryland: #14 of 1,619 inventorsTop 1%

Overall (1994): #4,700 of 165,921Top 3%

Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5335683	Non-slip support shoe for a walking aid	—	1994-08-09
RE34622	Split-image, multi-power microscopic image display system and method	—	1994-05-31
5296846	Three-dimensional cursor control device	—	1994-03-22
RE34566	Three-dimensional imaging system	—	1994-03-22