Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5774595 | Contour approximation method for representing a contour of an object | — | 1998-06-30 |
| 5774596 | Adaptive contour coding method for encoding a contour image in a video signal | — | 1998-06-30 |
| 5757971 | Method and apparatus for encoding a video signal of a contour of an object | — | 1998-05-26 |
| 5754703 | Method for encoding a contour of an object in a video signal | — | 1998-05-19 |
| 5751361 | Method and apparatus for correcting errors in a transmitted video signal | — | 1998-05-12 |
| 5717465 | Apparatus for coding an object region of a video signal by using a rearranged block-based coding technique | — | 1998-02-10 |
| 5691769 | Apparatus for encoding a contour of an object | — | 1997-11-25 |
| 5664575 | Ultrasonic doppler imager having an adaptive tissue rejection filter with variable parameters | Zoran Banjanin, Steven R. Marquis | 1997-09-09 |
| 5653234 | Method and apparatus for adaptive spatial image filtering | Steven R. Marquis, Zoran Banjanin, Dong Liu | 1997-08-05 |
| 5635986 | Method for encoding a contour of an object in a video signal by using a contour motion estimation technique | — | 1997-06-03 |
| 5622172 | Acoustic display system and method for ultrasonic imaging | Ming Li | 1997-04-22 |
| 5623310 | Apparatus for encoding a video signal employing a hierarchical image segmentation technique | — | 1997-04-22 |
| 5544658 | Doppler ultrasound velocity estimation | Dong Liu | 1996-08-13 |
| 5544128 | Multi-beam digital beamforming method and apparatus | Lin-Xin Yao, Zoran Banjanin | 1996-08-06 |
| 5494037 | Ultrasonic doppler imager having a spatially smoothed control signal for an adaptive tissue rejection filter | Zoran Banjanin, Chris Zobkiw, Steven R. Marquis | 1996-02-27 |
| 5487389 | Ultrasonic Doppler imager having an adaptive tissue rejection filter with enhanced tissue motion sensitivity | Zoran Banjanin | 1996-01-30 |
| 5443071 | Quantitative color flow | Zoran Banjanin | 1995-08-22 |
| 5429137 | Acoustic scan conversion method and apparatus for velocity flow | Robert N. Phelps, Zoran Banjanin | 1995-07-04 |
| 5423318 | Phase aberration corrections utilizing color flow processors | Ming Li | 1995-06-13 |
| 5388079 | Partial beamforming | Lin-Xin Yao, Zoran Banjanin, Hiroshi Fukukita, Hisashi Hagiwara, Masami Kawabuchi | 1995-02-07 |
| 5369624 | Digital beamformer having multi-phase parallel processing | Hiroshi Fukukita, Lin-Xin Yao, Zoran Banjanin, Hisashi Hagiwara, Masami Kawabuchi | 1994-11-29 |