Ryan Crist

Follow

Person

Jefferson, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Adjusting the sensitivity of a PIR sensor or a doppler radar sensor...
- Patent number 8,519,883
- Issue date Aug 27, 2013
- Cooper Technologies Company
- George Michael Drake
- F21 - LIGHTING
Information Patent Grant
Doppler radar motion detector for an outdoor light fixture
- Patent number 8,232,909
- Issue date Jul 31, 2012
- Cooper Technologies Company
- Scott Kroeger
- F21 - LIGHTING
Information Patent Grant
Fan housing
- Patent number D625799
- Issue date Oct 19, 2010
- Patterson Fan Company
- Thomas R. Salisbury
- D23 - Environmental heating and cooling
Information Patent Grant
Automatic popcorn vending machine
- Patent number 7,721,643
- Issue date May 25, 2010
- Paragon International, Inc.
- Thomas Berger
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Doppler Radar Motion Detector for an Outdoor Light Fixture
- Publication number 20120293076
- Publication date Nov 22, 2012
- Cooper Technologies Company
- George Michael Drake
- F21 - LIGHTING
Information Patent Application
DOPPLER RADAR MOTION DETECTOR FOR AN OUTDOOR LIGHT FIXTURE
- Publication number 20100109934
- Publication date May 6, 2010
- Cooper Technologies Company
- George Michael Drake
- F21 - LIGHTING
Information Patent Application
Dispensing device for multiple constituent systems
- Publication number 20070108231
- Publication date May 17, 2007
- Mixtek System, LLC
- Richard F. Gray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Automatic popcorn vending machine
- Publication number 20060288876
- Publication date Dec 28, 2006
- Thomas Berger
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES