MR

Michael Dennis Romanelli

LM Lightscape Materials: 11 patents #2 of 10Top 20%
Dow Global Technologies: 3 patents #1,458 of 4,534Top 35%
Overall (All Time): #462,031 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9315725 Method of making EU2+ activated inorganic red phosphor Alan C. Thomas, Mary Anne Leugers, Yongchi Tian 2016-04-19
9217105 Oxycarbonitride phosphors and light emitting devices using the same Yuanqiang Li, Yongchi Tian 2015-12-22
9200198 Inorganic phosphor and light emitting devices comprising same Mary Anne Leugers, Alan C. Thomas, Yongchi Tian 2015-12-01
9200199 Inorganic red phosphor and lighting devices comprising same Alan C. Thomas, Mary Anne Leugers, Yongchi Tian 2015-12-01
9017574 Carbidonitride phosphors and LED lighting devices using the same Yuanqiang Li, Yongchi Tian 2015-04-28
8815121 Halogenated oxycarbidonitride phosphor and devices using same Yuan Qiang Li, Yongchi Tian 2014-08-26
8771547 Oxycarbonitride phosphors and light emitting devices using the same Yuanqiang Li, Yongchi Tian 2014-07-08
8551361 Oxycarbonitride phosphors and light emitting devices using the same Yuanqiang Li, Yongchi Tian 2013-10-08
8535566 Silicon carbidonitride based phosphors and lighting devices using the same Yuanqiang Li, Yongchi Tian 2013-09-17
8536777 Oxycarbidonitride based phosphors and LED lighting devices Yuan Qiang Li, Yongchi Tian 2013-09-17
8512599 Carbonitride based phosphors and light emitting devices using the same Yuanqiang Li, Yongchi Tian 2013-08-20