RL

Robert S. Ledley

NF National Biomedical Research Foundation: 15 patents #1 of 4Top 25%
GU Georgetown University: 8 patents #22 of 501Top 5%
GC Georgetown University Medical Center: 1 patents #5 of 12Top 45%
📍 Silver Spring, MD: #24 of 1,812 inventorsTop 2%
🗺 Maryland: #552 of 35,612 inventorsTop 2%
Overall (All Time): #120,091 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
5922282 Super fast tuberculosis diagnosis and sensitivity testing method 1999-07-13
5639669 Separation of fetal cells from maternal blood 1997-06-17
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
5172988 Form printer with interactive camera and computer control Thomas J. Golab 1992-12-22
RE33883 Split-image multi-power microscopic image display system and method 1992-04-14
4929832 Methods and apparatus for determining distributions of radioactive materials 1990-05-29
4821728 Three-dimensional imaging system 1989-04-18
4817119 Method and apparatus for computerized tomographic scanning with plural intersecting sets of parallel radiation beams James Wilson 1989-03-28
4798210 Three-dimensional imaging system 1989-01-17
4769698 Interactive microscopic image display system and method Thomas J. Golab 1988-09-06
4747411 Three-dimensional imaging system 1988-05-31
4724485 Television scanning with improved resolution Thomas J. Golab 1988-02-09
4716225 Radioopaque sugar derivatives and a method of metabolic mapping using the same Douglas M. Gersten 1987-12-29
4673973 Split-image, multi-power microscopic image display system and method 1987-06-16
4656594 Operator-interactive automated chromosome analysis system producing a karyotype 1987-04-07
4651200 Split-image, multi-power microscopic image display system and method 1987-03-17
4563173 Pump-actuated sequencing valve and system 1986-01-07
4478816 Rare earth/chelating agent complex for digital fluoroscopy Edward J. Zapolski 1984-10-23
4474186 Computerized electro-oculographic (CEOG) system with feedback control of stimuli Thomas J. Golab, Michael Buas 1984-10-02
4459356 Radioactive staining of gels to identify proteins Douglas M. Gersten, Edward J. Zapolski 1984-07-10
4450478 Digital fluorographic method and system 1984-05-22
4417967 Grooved gel 1983-11-29