RAJ SUBRAMANIAM

Person

FREMONT, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Suture retention device
- Patent number 12,357,289
- Issue date Jul 15, 2025
- DRS Vascular, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Suture retention device
- Patent number 12,185,929
- Issue date Jan 7, 2025
- DRS Vascular, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Steerable sheath
- Patent number 11,344,702
- Issue date May 31, 2022
- Vizaramed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and methods for nerve modulation using a novel ablation cath...
- Patent number 9,757,177
- Issue date Sep 12, 2017
- Boston Scientific Scimed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High resolution cardiac mapping electrode array catheter
- Patent number 9,687,166
- Issue date Jun 27, 2017
- Boston Scientific Scimed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ablation device with ionically conductive balloon
- Patent number 9,603,659
- Issue date Mar 28, 2017
- Boston Scientific SciMed. Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Steerable ablation device with linear ionically conductive balloon
- Patent number 9,486,280
- Issue date Nov 8, 2016
- Boston Scientific Scimed, Inc.
- Josef V. Koblish
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ablation device with multiple ablation modes
- Patent number 9,463,064
- Issue date Oct 11, 2016
- Boston Scientific SciMed. Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and methods for nerve modulation using a novel ablation cath...
- Patent number 9,433,760
- Issue date Sep 6, 2016
- Boston Scientific Scimed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ablation device with multiple ablation modes
- Patent number 9,125,668
- Issue date Sep 8, 2015
- Boston Scientific SciMed. Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter system including an embolism protection device
- Patent number 9,078,981
- Issue date Jul 14, 2015
- Boston Scientific SciMed. Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biasing mechanism for a balloon catheter
- Patent number 8,827,952
- Issue date Sep 9, 2014
- Boston Scientific Scimed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Loop structures for supporting diagnostic and/or therapeutic elemen...
- Patent number 8,798,706
- Issue date Aug 5, 2014
- Boston Scientific Scimed, Inc.
- Isaac Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual balloon catheter
- Patent number 8,790,300
- Issue date Jul 29, 2014
- Boston Scientific Scimed, Inc.
- Zaya Tun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for supplying fluid to an electrophysiology a...
- Patent number 8,702,693
- Issue date Apr 22, 2014
- Boston Scientific Scimed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composite structure and devices made from same and method
- Patent number 6,329,069
- Issue date Dec 11, 2001
- Surface Genesis, Inc.
- Gholam Reza Zadno Azizi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Biocompatible coating, medical device using the same and methods
- Patent number 5,914,115
- Issue date Jun 22, 1999
- Surface Genesis, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical device having a biocompatible coating and oxidation method...
- Patent number 5,861,032
- Issue date Jan 19, 1999
- Surface Genesis, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrical conductor using hydrogel and method
- Patent number 5,817,016
- Issue date Oct 6, 1998
- Physiometrix, Inc.
- Raj Subramaniam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Clad shape memory alloy composite structure and method
- Patent number 5,772,105
- Issue date Jun 30, 1998
- Surface Genesis, Inc.
- Gholam Reza Zadno-Azizi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Biocompatible coating, medical device using the same and methods
- Patent number 5,643,580
- Issue date Jul 1, 1997
- Surface Genesis, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Clad shape memory alloy composite structure and method
- Patent number 5,611,874
- Issue date Mar 18, 1997
- Surface Genesis, Inc.
- Gholam R. Zadno-Azizi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hydrogel having a silicon-based crosslinker for biosensors and elec...
- Patent number 5,596,038
- Issue date Jan 21, 1997
- Physiometrix, Inc.
- Raj Subramaniam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Medical electrode and method
- Patent number 5,520,683
- Issue date May 28, 1996
- Physiometrix, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SUTURE RETENTION DEVICE
- Publication number 20250090155
- Publication date Mar 20, 2025
- DRS Vascular, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUTURE RETENTION DEVICE
- Publication number 20240307045
- Publication date Sep 19, 2024
- DRS Vascular, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE
- Publication number 20240293126
- Publication date Sep 5, 2024
- SureCor, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEERABLE SHEATH
- Publication number 20220331560
- Publication date Oct 20, 2022
- Vizaramed, Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE
- Publication number 20210298764
- Publication date Sep 30, 2021
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC MICROWAVE ABLATION DEVICES AND METHODS
- Publication number 20210177514
- Publication date Jun 17, 2021
- Raj Subramaniam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STEERABLE SHEATH
- Publication number 20210031006
- Publication date Feb 4, 2021
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE
- Publication number 20190209179
- Publication date Jul 11, 2019
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE
- Publication number 20190183512
- Publication date Jun 20, 2019
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHODS FOR NERVE MODULATION USING A NOVEL ABLATION CATH...
- Publication number 20160331432
- Publication date Nov 17, 2016
- Boston Scientific Scimed, Inc.
- RAJ SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABLATION DEVICE WITH MULTIPLE ABLATION MODES
- Publication number 20150374436
- Publication date Dec 31, 2015
- Boston Scientific SciMed Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROPHYSIOLOGY SYSTEM
- Publication number 20150265348
- Publication date Sep 24, 2015
- Boston Scientific Scimed, Inc.
- BOAZ AVITALL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABLATION MEDICAL DEVICES AND METHODS FOR MAKING AND USING ABLATION...
- Publication number 20150141978
- Publication date May 21, 2015
- Boston Scientific Scimed, Inc.
- RAJ SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH RESOLUTION CARDIAC MAPPING ELECTRODE ARRAY CATHETER
- Publication number 20150105645
- Publication date Apr 16, 2015
- Boston Scientific Scimed, Inc.
- RAJ SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEERABLE ABLATION DEVICE WITH LINEAR IONICALLY CONDUCTIVE BALLOON
- Publication number 20140276811
- Publication date Sep 18, 2014
- Boston Scientific Scimed, Inc.
- JOSEF V. KOBLISH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER SYSTEM INCLUDING AN EMBOLISM PROTECTION DEVICE
- Publication number 20140088503
- Publication date Mar 27, 2014
- Boston Scientific SciMed Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHARACTERIZATION OF TISSUE BY ULTRASOUND ECHOGRAPHY
- Publication number 20140066764
- Publication date Mar 6, 2014
- Boston Scientific SciMed Inc.
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHODS FOR NERVE MODULATION USING A NOVEL ABLATION CATH...
- Publication number 20130172872
- Publication date Jul 4, 2013
- Boston Scientific Scimed, Inc.
- RAJ SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON EXPANDABLE MULTI-ELECTRODE RF ABLATION CATHETER
- Publication number 20130172877
- Publication date Jul 4, 2013
- Boston Scientific Scimed, Inc.
- RAJ SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABLATION DEVICE WITH MULTIPLE ABLATION MODES
- Publication number 20130066312
- Publication date Mar 14, 2013
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABLATION DEVICE WITH IONICALLY CONDUCTIVE BALLOON
- Publication number 20130066315
- Publication date Mar 14, 2013
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL CATHETER FOR CONTIGUOUS RF ABLATION
- Publication number 20130035681
- Publication date Feb 7, 2013
- Boston Scientific Scimed, Inc.
- Raj SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON CATHETER SHAFTS AND METHODS OF MANUFACTURING
- Publication number 20120150107
- Publication date Jun 14, 2012
- Boston Scientific Scimed, Inc.
- DESMOND CHEUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIASING MECHANISM FOR A BALLOON CATHETER
- Publication number 20120143130
- Publication date Jun 7, 2012
- Boston Scientific Scimed, Inc.
- RAJ SUBRAMANIAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DUAL BALLOON CATHETER
- Publication number 20120143131
- Publication date Jun 7, 2012
- Boston Scientific Scimed, Inc.
- ZAYA TUN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPEN-IRRIGATED ABLATION CATHETER WITH TURBULENT FLOW
- Publication number 20110009857
- Publication date Jan 13, 2011
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHODS FOR SUPPLYING FLUID TO AN ELECTROPHYSIOLOGY A...
- Publication number 20100211070
- Publication date Aug 19, 2010
- Raj Subramaniam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Loop Structures For Supporting Diagnostic and/or Therapeutic Elemen...
- Publication number 20100087848
- Publication date Apr 8, 2010
- Isaac Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND METHODS FOR PRODUCTION OF BIOFUELS
- Publication number 20090209015
- Publication date Aug 20, 2009
- Chakkodabylu S. Ramesha
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Systems and methods for thermal treatment of body tissue
- Publication number 20090157069
- Publication date Jun 18, 2009
- Curtis Tom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

RAJ SUBRAMANIAM

Person

Patents Grantslast 30 patents

Suture retention device

Suture retention device

Steerable sheath

Device and methods for nerve modulation using a novel ablation cath...

High resolution cardiac mapping electrode array catheter

Ablation device with ionically conductive balloon

Steerable ablation device with linear ionically conductive balloon

Ablation device with multiple ablation modes

Device and methods for nerve modulation using a novel ablation cath...

Ablation device with multiple ablation modes

Catheter system including an embolism protection device

Biasing mechanism for a balloon catheter

Loop structures for supporting diagnostic and/or therapeutic elemen...

Dual balloon catheter

Apparatus and methods for supplying fluid to an electrophysiology a...

Composite structure and devices made from same and method

Biocompatible coating, medical device using the same and methods

Medical device having a biocompatible coating and oxidation method...

Electrical conductor using hydrogel and method

Clad shape memory alloy composite structure and method

Biocompatible coating, medical device using the same and methods

Clad shape memory alloy composite structure and method

Hydrogel having a silicon-based crosslinker for biosensors and elec...

Medical electrode and method

Patents Applicationslast 30 patents

SUTURE RETENTION DEVICE

SUTURE RETENTION DEVICE

SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE

STEERABLE SHEATH

SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE

THERAPEUTIC MICROWAVE ABLATION DEVICES AND METHODS

STEERABLE SHEATH

SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE

SYSTEM AND METHOD FOR LEFT ATRIAL APPENDAGE CLOSURE

DEVICE AND METHODS FOR NERVE MODULATION USING A NOVEL ABLATION CATH...

ABLATION DEVICE WITH MULTIPLE ABLATION MODES

ELECTROPHYSIOLOGY SYSTEM

ABLATION MEDICAL DEVICES AND METHODS FOR MAKING AND USING ABLATION...

HIGH RESOLUTION CARDIAC MAPPING ELECTRODE ARRAY CATHETER

STEERABLE ABLATION DEVICE WITH LINEAR IONICALLY CONDUCTIVE BALLOON

CATHETER SYSTEM INCLUDING AN EMBOLISM PROTECTION DEVICE

CHARACTERIZATION OF TISSUE BY ULTRASOUND ECHOGRAPHY

DEVICE AND METHODS FOR NERVE MODULATION USING A NOVEL ABLATION CATH...

BALLOON EXPANDABLE MULTI-ELECTRODE RF ABLATION CATHETER

ABLATION DEVICE WITH MULTIPLE ABLATION MODES

ABLATION DEVICE WITH IONICALLY CONDUCTIVE BALLOON

NOVEL CATHETER FOR CONTIGUOUS RF ABLATION

BALLOON CATHETER SHAFTS AND METHODS OF MANUFACTURING

BIASING MECHANISM FOR A BALLOON CATHETER

DUAL BALLOON CATHETER

OPEN-IRRIGATED ABLATION CATHETER WITH TURBULENT FLOW

APPARATUS AND METHODS FOR SUPPLYING FLUID TO AN ELECTROPHYSIOLOGY A...

Loop Structures For Supporting Diagnostic and/or Therapeutic Elemen...

COMPOSITIONS AND METHODS FOR PRODUCTION OF BIOFUELS

Systems and methods for thermal treatment of body tissue