SUNNYVALE, California
United States
4
2014-08-14
The entities that hold a legal rights for patent applications filed by inventor RAMER JEFF:
JEFF RAMER from SUNNYVALE, US has applied for patents for these inventions. The list has both pending applications and granted patents:
LED with Improved Injection Efficiency
#2 | 2014-06-05LED with improved injection efficiency
#3 | 2013-11-28LED with improved injection efficiency
#4 | 2011-05-26LED with improved injection efficiency
548268 ⎘