FD

Frederic Stephane Diana

LU Lumileds: 16 patents #2 of 150Top 2%
Overall (2020): #3,401 of 565,922Top 1%
16
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10873013 Passivation for a semiconductor light emitting device Kwong-Hin Henry Choy, Qingwei Mo, Serge L. Rudaz, Frank Wei, Daniel A. Steigerwald 2020-12-22
10872923 Light engines with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-12-22
10868076 Light fixture with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-12-15
10859757 Light fixture with light guide and radially emitting LEDs Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-12-08
10845529 Light engines with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-11-24
10821890 Light engines with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-11-03
10809436 Shaping input surfaces of LED light-guides for increased light extraction efficiency Jeroen Den Breejen, Gregory Donald Guth 2020-10-20
10809447 Luminaire having an asymmetrical light distribution pattern Jeroen Den Breejen 2020-10-20
10785847 Light engines with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-09-22
10750588 Light fixture with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-08-18
10716183 Method for wide-range CCT tuning that follows the black body line using two independently controlled current channels and three CCTs Yifeng Qiu 2020-07-14
10693048 Flip-chip SMT LEDs with variable number of emitting surfaces Emo Fancsali, Thierry De Smet, Gregory Donald Guth, Yourii Martynov, Oleg Borisovich Shchekin +1 more 2020-06-23
10680148 Light guide with patterned ink Jeroen Den Breejen, Xin Zhang 2020-06-09
10677980 Interconnectable light guide tiles Jeroen Den Breejen 2020-06-09
10622405 Light fixture with dynamically controllable light distribution Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more 2020-04-14
10593841 Light emitting diodes with sensor segment for operational feedback Kenneth Vampola, Alan Andrew McReynolds 2020-03-17