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Fatima BENCHEIKH

KT Koala Tech: 6 patents #1 of 9Top 15%
KU Kyushu University, National University: 6 patents #20 of 767Top 3%
KY Kyulux: 1 patents #44 of 91Top 50%
Overall (All Time): #609,992 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12015248 Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Kou Yoshida, Jean-Charles RIBIERRE +2 more 2024-06-18
11955776 Current-injection organic semiconductor laser diode, method for producing same and program Sangarange Don Atula SANDANAYAKA, Kenichi Goushi, Jean-Charles RIBIERRE, Chihaya Adachi, Takashi Fujihara +1 more 2024-04-09
11930654 Organic light-emitting element Toshinori MATSUSHIMA, Chihaya Adachi, Chuanjiang QIN, Sangarange Don Atula SANDANAYAKA, Takeshi KOMINO 2024-03-12
11909177 Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Kou Yoshida, Jean-Charles RIBIERRE +2 more 2024-02-20
11626710 Current-injection organic semiconductor laser diode, method for producing same and program Sangarange Don Atula SANDANAYAKA, Kenichi Goushi, Jean-Charles RIBIERRE, Chihaya Adachi, Takashi Fujihara +1 more 2023-04-11
11539190 Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Kou Yoshida, Jean-Charles RIBIERRE +2 more 2022-12-27
11476435 Film and organic light-emitting device containing perovskite-type compound and organic light-emitting material Toshinori MATSUSHIMA, Chihaya Adachi, Chuanjiang QIN, Sangarange Don Atula SANDANAYAKA, Takeshi KOMINO 2022-10-18
11183815 Current-injection organic semiconductor laser diode, meihod for producing same and program Sangarange Don Atula SANDANAYAKA, Kenichi Goushi, Jean-Charles RIBIERRE, Chihaya Adachi, Takashi Fujihara +1 more 2021-11-23