Chang LEE

Person

Redwood City, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Post deployment radial force recovery of biodegradable scaffolds
- Patent number 11,628,077
- Issue date Apr 18, 2023
- Razmodics LLC
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable devices for treating sleep apnea, and associated systems...
- Patent number 11,491,324
- Issue date Nov 8, 2022
- INVICTA MEDICAL, INC.
- David Herron
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stent fabrication via tubular casting processes
- Patent number 9,908,143
- Issue date Mar 6, 2018
- Amaranth Medical Pte.
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bioresorbable scaffold for treatment of bifurcation lesion
- Patent number 9,592,141
- Issue date Mar 14, 2017
- Amaranth Medical, Inc.
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for manipulating tidal volume and breathing entrainment
- Patent number 9,370,657
- Issue date Jun 21, 2016
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for manipulating exhalation
- Patent number 9,259,573
- Issue date Feb 16, 2016
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterilization methods and apparatus
- Patent number 8,858,611
- Issue date Oct 14, 2014
- Amaranth Medical, Pte
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterilization methods and apparatus
- Patent number 8,574,493
- Issue date Nov 5, 2013
- Amaranth Medical Pte.
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multimode device and method for controlling breathing
- Patent number 8,335,567
- Issue date Dec 18, 2012
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterilization methods and apparatus
- Patent number 8,309,023
- Issue date Nov 13, 2012
- Amaranth Medical Pte.
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for treating obstructive sleep apnea
- Patent number 8,244,358
- Issue date Aug 14, 2012
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stent fabrication via tubular casting processes
- Patent number 8,206,636
- Issue date Jun 26, 2012
- Amaranth Medical Pte.
- Kamal Ramzipoor
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Multimode device and method for controlling breathing
- Patent number 8,160,711
- Issue date Apr 17, 2012
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Therapeutic diaphragm stimulation device and method
- Patent number 8,140,164
- Issue date Mar 20, 2012
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for biasing and stimulating respiration
- Patent number 8,116,872
- Issue date Feb 14, 2012
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for gradually controlling breathing
- Patent number 7,979,128
- Issue date Jul 12, 2011
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for biasing lung volume
- Patent number 7,970,475
- Issue date Jun 28, 2011
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR PLACING IMPLANTABLE ELECTRODES TO TREAT SLEEP APNEA,...
- Publication number 20230321440
- Publication date Oct 12, 2023
- Invicta Medical, Inc.
- Richard W. O'Connor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR TREATING SLEEP APNEA
- Publication number 20230218892
- Publication date Jul 13, 2023
- Invicta Medical, Inc.
- Walter Joseph Stevens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POST DEPLOYMENT RADIAL FORCE RECOVERY OF BIODEGRADABLE SCAFFOLDS
- Publication number 20230190500
- Publication date Jun 22, 2023
- Razmodics LLC
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TECHNIQUES FOR PLACING IMPLANTABLE ELECTRODES TO TREAT SLEEP APNEA,...
- Publication number 20220370797
- Publication date Nov 24, 2022
- Invicta Medical, Inc.
- Richard W. O'Connor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE DEVICES FOR TREATING SLEEP APNEA, AND ASSOCIATED SYSTEMS...
- Publication number 20210113832
- Publication date Apr 22, 2021
- Invicta Medical, Inc.
- David Herron
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR TREATING SLEEP APNEA
- Publication number 20200376261
- Publication date Dec 3, 2020
- Invicta Medical, Inc.
- Walter Joseph Stevens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POST DEPLOYMENT RADIAL FORCE RECOVERY OF BIODEGRADABLE SCAFFOLDS
- Publication number 20180116837
- Publication date May 3, 2018
- AMARANTH MEDICAL PTE.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIORESORBABLE SCAFFOLD FOR TREATMENT OF BIFURCATION LESION
- Publication number 20170246243
- Publication date Aug 31, 2017
- Amaranth Medical Pte.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR BIASING LUNG VOLUME
- Publication number 20170036017
- Publication date Feb 9, 2017
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOABSORBABLE STENTS
- Publication number 20150342764
- Publication date Dec 3, 2015
- Amaranth Medical Pte.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIORESORBABLE SCAFFOLD FOR TREATMENT OF BIFURCATION LESION
- Publication number 20150051686
- Publication date Feb 19, 2015
- Amaranth Medical Pte.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC DIAPHRAGM STIMULATION DEVICE AND METHOD
- Publication number 20150034081
- Publication date Feb 5, 2015
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND APPARATUS FOR STENT DELIVERY AND DEPLOYMENT
- Publication number 20140330359
- Publication date Nov 6, 2014
- Amaranth Medical Pte.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION METHODS AND APPARATUS
- Publication number 20130294979
- Publication date Nov 7, 2013
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR INDEPENDENTLY STIMULATING HEMIDIAPHRAGMS
- Publication number 20130197601
- Publication date Aug 1, 2013
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION METHODS AND APPARATUS
- Publication number 20130138197
- Publication date May 30, 2013
- Amaranth Medical Pte.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STENT FABRICATION VIA TUBULAR CASTING PROCESSES
- Publication number 20120232644
- Publication date Sep 13, 2012
- AMARANTH MEDICAL PTE.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC DIAPHRAGM STIMULATION DEVICE AND METHOD
- Publication number 20120158091
- Publication date Jun 21, 2012
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIMODE DEVICE AND METHOD FOR CONTROLLING BREATHING
- Publication number 20120109249
- Publication date May 3, 2012
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR BIASING LUNG VOLUME
- Publication number 20120053654
- Publication date Mar 1, 2012
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC DIAPHRAGM STIMULATION DEVICE AND METHOD
- Publication number 20110288609
- Publication date Nov 24, 2011
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR INDEPENDENTLY STIMULATING HEMIDIAPHRAGMS
- Publication number 20110230932
- Publication date Sep 22, 2011
- RMX, LLC
- Amir J. TEHRANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION METHODS AND APPARATUS
- Publication number 20100185270
- Publication date Jul 22, 2010
- AMARANTH MEDICAL PTE.
- Kamal Ramzipoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STENT FABRICATION VIA TUBULAR CASTING PROCESSES
- Publication number 20100004734
- Publication date Jan 7, 2010
- Amaranth Medical Pte.
- Kamal RAMZIPOOR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Diaphragm stimulation device and method for use with cardiovascular...
- Publication number 20080288015
- Publication date Nov 20, 2008
- RMX, LLC
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thoracoscopically implantable diaphragm stimulator
- Publication number 20080215106
- Publication date Sep 4, 2008
- Chang Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and method for biasing and stimulating respiration
- Publication number 20080208281
- Publication date Aug 28, 2008
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and method for biasing and stimulating respiration
- Publication number 20080188903
- Publication date Aug 7, 2008
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Therapeutic diaphragm stimulation device and method
- Publication number 20080167695
- Publication date Jul 10, 2008
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and method to for independently stimulating hemidiaphragms
- Publication number 20080161878
- Publication date Jul 3, 2008
- Amir J. Tehrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Post deployment radial force recovery of biodegradable scaffolds

Adjustable devices for treating sleep apnea, and associated systems...

Stent fabrication via tubular casting processes

Bioresorbable scaffold for treatment of bifurcation lesion

Device for manipulating tidal volume and breathing entrainment

Device and method for manipulating exhalation

Sterilization methods and apparatus

Sterilization methods and apparatus

Multimode device and method for controlling breathing

Sterilization methods and apparatus

Device and method for treating obstructive sleep apnea

Stent fabrication via tubular casting processes

Multimode device and method for controlling breathing

Therapeutic diaphragm stimulation device and method

Device and method for biasing and stimulating respiration

Device and method for gradually controlling breathing

Device and method for biasing lung volume

Patents Applicationslast 30 patents

TECHNIQUES FOR PLACING IMPLANTABLE ELECTRODES TO TREAT SLEEP APNEA,...

METHOD AND APPARATUS FOR TREATING SLEEP APNEA

POST DEPLOYMENT RADIAL FORCE RECOVERY OF BIODEGRADABLE SCAFFOLDS

TECHNIQUES FOR PLACING IMPLANTABLE ELECTRODES TO TREAT SLEEP APNEA,...

ADJUSTABLE DEVICES FOR TREATING SLEEP APNEA, AND ASSOCIATED SYSTEMS...

METHOD AND APPARATUS FOR TREATING SLEEP APNEA

POST DEPLOYMENT RADIAL FORCE RECOVERY OF BIODEGRADABLE SCAFFOLDS

BIORESORBABLE SCAFFOLD FOR TREATMENT OF BIFURCATION LESION

DEVICE AND METHOD FOR BIASING LUNG VOLUME

BIOABSORBABLE STENTS

BIORESORBABLE SCAFFOLD FOR TREATMENT OF BIFURCATION LESION

THERAPEUTIC DIAPHRAGM STIMULATION DEVICE AND METHOD

METHODS AND APPARATUS FOR STENT DELIVERY AND DEPLOYMENT

STERILIZATION METHODS AND APPARATUS

DEVICE AND METHOD FOR INDEPENDENTLY STIMULATING HEMIDIAPHRAGMS

STERILIZATION METHODS AND APPARATUS

STENT FABRICATION VIA TUBULAR CASTING PROCESSES

THERAPEUTIC DIAPHRAGM STIMULATION DEVICE AND METHOD

MULTIMODE DEVICE AND METHOD FOR CONTROLLING BREATHING

DEVICE AND METHOD FOR BIASING LUNG VOLUME

THERAPEUTIC DIAPHRAGM STIMULATION DEVICE AND METHOD

DEVICE AND METHOD FOR INDEPENDENTLY STIMULATING HEMIDIAPHRAGMS

STERILIZATION METHODS AND APPARATUS

STENT FABRICATION VIA TUBULAR CASTING PROCESSES

Diaphragm stimulation device and method for use with cardiovascular...

Thoracoscopically implantable diaphragm stimulator

Device and method for biasing and stimulating respiration

Device and method for biasing and stimulating respiration

Therapeutic diaphragm stimulation device and method

Device and method to for independently stimulating hemidiaphragms