Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369390 | Scintillation crystal with reduced light spreading | — | 2002-04-09 |
| 6015974 | Scintillation camera with improved scintillation material segment interfaces | — | 2000-01-18 |
| 5861628 | Scintillation camera with raised edge photomultipliers | Vadim L. Gayshan | 1999-01-19 |
| 5652429 | Liquid interface scintillation camera | — | 1997-07-29 |
| 5185529 | Position analysis system and method | Andrew P. Smith | 1993-02-09 |
| 5021667 | Movable calibration collimator and system and method using same | Andrew P. Smith | 1991-06-04 |
| 4859852 | Collimator system with improved imaging sensitivity | Andrew P. Smith | 1989-08-22 |
| 4837439 | Scintillation camera with segmented light pipe | Andrew P. Smith | 1989-06-06 |
| 4831261 | Compound collimator and tomography camera using same | Andrew P. Smith | 1989-05-16 |
| 4782233 | Multifield collimator system and method and radionuclide emission tomography camera using same | Andrew P. Smith | 1988-11-01 |
| 4593198 | Pulse pile-up discrimination system | Sing C. Pang | 1986-06-03 |
| 4584478 | Radionuclide annular single crystal scintillator camera with rotating collimator | Sing C. Pang | 1986-04-22 |
| 4228515 | Method and apparatus of digital calibration and position analysis of a radiant emission | Sing C. Pang | 1980-10-14 |