Jonathan David Chelf

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Inflatable, retractable light diffuser, shading and thermal insulat...
- Patent number 10,060,129
- Issue date Aug 28, 2018
- Jonathan David Chelf
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Methods and apparatus for efficiently pressurizing and ventilating...
- Patent number 10,024,562
- Issue date Jul 17, 2018
- Airstream Intelligence, LLC
- Jonathan David Chelf
- E04 - BUILDING
Information Patent Grant
Fan blade with flexible airfoil wing
- Patent number 9,810,236
- Issue date Nov 7, 2017
- Airstream Intelligence, LLC
- Jonathan David Chelf
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Methods and apparatus for efficiently pressurizing and ventilating...
- Patent number 8,858,308
- Issue date Oct 14, 2014
- Airstream Intelligence, LLC
- Jonathan David Chelf
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
INFLATABLE, RETRACTABLE LIGHT DIFFUSER, SHADING AND THERMAL INSULAT...
- Publication number 20190136525
- Publication date May 9, 2019
- Airstream Intelligence, LLC
- Jonathan David Chelf
- E04 - BUILDING
Information Patent Application
METHODS AND APPARATUS FOR EFFICIENTLY PRESSURIZING AND VENTILATING...
- Publication number 20180328607
- Publication date Nov 15, 2018
- Airstream Intelligence, LLC
- Jonathan David Chelf
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FAN BLADE WITH FLEXIBLE AIRFOIL WING
- Publication number 20180223861
- Publication date Aug 9, 2018
- Airstream Intelligence, LLC
- Jonathan David Chelf
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHODS AND APPARATUS FOR EFFICIENTLY PRESSURIZING AND VENTILATING...
- Publication number 20150099451
- Publication date Apr 9, 2015
- Airstream Intelligence, LLC
- Jonathan David Chelf
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Inflatable, Retractable Light Diffuser, Shading And Thermal Insulat...
- Publication number 20150062926
- Publication date Mar 5, 2015
- Jonathan David Chelf
- F21 - LIGHTING
Information Patent Application
FAN BLADE WITH FLEXIBLE AIRFOIL WING
- Publication number 20140154083
- Publication date Jun 5, 2014
- Airstream Intelligence, LLC
- Jonathan David Chelf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Jonathan David Chelf

Person

Patents Grantslast 30 patents

Inflatable, retractable light diffuser, shading and thermal insulat...

Methods and apparatus for efficiently pressurizing and ventilating...

Fan blade with flexible airfoil wing

Methods and apparatus for efficiently pressurizing and ventilating...

Patents Applicationslast 30 patents

INFLATABLE, RETRACTABLE LIGHT DIFFUSER, SHADING AND THERMAL INSULAT...

METHODS AND APPARATUS FOR EFFICIENTLY PRESSURIZING AND VENTILATING...

FAN BLADE WITH FLEXIBLE AIRFOIL WING

METHODS AND APPARATUS FOR EFFICIENTLY PRESSURIZING AND VENTILATING...

Inflatable, Retractable Light Diffuser, Shading And Thermal Insulat...

FAN BLADE WITH FLEXIBLE AIRFOIL WING