Patent | Date |
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High torque balloon catheter possessing multi-directional deflectability and methods thereof Grant 7,171,275 - Hata , et al. January 30, 2 | 2007-01-30 |
High torque balloon catheter possessing multi-directional deflectability and methods thereof App 20040039326 - Hata, Cary ;   et al. | 2004-02-26 |
High torque catheter possessing multi-directional deflectability and methods thereof Grant 6,611,720 - Hata , et al. August 26, 2 | 2003-08-26 |
Ultrasonic treatment device and methods thereof App 20020173688 - Chen, Peter Cheng ;   et al. | 2002-11-21 |
Catheter for circular tissue ablation and methods thereof App 20010044625 - Hata, Cary ;   et al. | 2001-11-22 |
High torque catheter possessing multi-directional deflectability and methods thereof App 20010032007 - Hata, Cary ;   et al. | 2001-10-18 |
Intravascular ultrasound locating system Grant 6,259,941 - Chia , et al. July 10, 2 | 2001-07-10 |
Ablation device and methods having perpendicular electrodes Grant 6,245,067 - Tu , et al. June 12, 2 | 2001-06-12 |
Ultrasound locating system having ablation capabilities Grant 6,246,899 - Chia , et al. June 12, 2 | 2001-06-12 |
Catheter system having controllable ultrasound locating means Grant 6,233,477 - Chia , et al. May 15, 2 | 2001-05-15 |
Catheter system having a ball electrode and methods thereof Grant 6,226,554 - Tu , et al. May 1, 2 | 2001-05-01 |
Steerable ablation catheter system having disposable shaft Grant 6,221,070 - Tu , et al. April 24, 2 | 2001-04-24 |
Catheter probe for treating focal atrial fibrillation in pulmonary veins Grant 6,217,576 - Tu , et al. April 17, 2 | 2001-04-17 |
Ablation catheter having electrode means and methods thereof Grant 6,156,033 - Tu , et al. December 5, 2 | 2000-12-05 |
Catheter system having closely spaced distal bipolar electrodes Grant 6,001,095 - de la Rama , et al. December 14, 1 | 1999-12-14 |
Catheter system having safety means and methods thereof Grant 5,992,418 - de la Rama , et al. November 30, 1 | 1999-11-30 |
Catheter system having ultrasound locating capabilities Grant 5,954,649 - Chia , et al. September 21, 1 | 1999-09-21 |
Catheter having multiple-needle electrode and methods thereof Grant 5,941,845 - Tu , et al. August 24, 1 | 1999-08-24 |
Catheter system having cooled multiple-needle electrode and methods thereof Grant 5,938,659 - Tu , et al. August 17, 1 | 1999-08-17 |
Catheter system having a porous shaft and fluid irrigation capabilities Grant 5,913,856 - Chia , et al. June 22, 1 | 1999-06-22 |
Steerable catheter having a loop electrode Grant 5,897,554 - Chia , et al. April 27, 1 | 1999-04-27 |
Catheter system having parallel electrodes Grant 5,891,138 - Tu , et al. April 6, 1 | 1999-04-06 |
Catheter system and methods thereof Grant 5,876,399 - Chia , et al. March 2, 1 | 1999-03-02 |
Ablation apparatus with ultrasonic imaging capabilities Grant 5,876,340 - Tu , et al. March 2, 1 | 1999-03-02 |
Ablation catheter system having fixation tines Grant 5,868,741 - Chia , et al. February 9, 1 | 1999-02-09 |
Catheter system having a ball electrode Grant 5,843,152 - Tu , et al. December 1, 1 | 1998-12-01 |
Catheter having cooled multiple-needle electrode Grant 5,792,140 - Tu , et al. August 11, 1 | 1998-08-11 |
Catheter system having safety means Grant 5,782,900 - de la Rama , et al. July 21, 1 | 1998-07-21 |
Exchangeable catheter handle for inserting a catheter shaft Grant D384,743 - Chia October 7, 1 | 1997-10-07 |