Assignee
MARUBUN CO LTD
JP·7 granted patents·24 citations·filing 2014–2020
Top patents by PatentIndex Score
7 records- 0187US9929317B2Deep ultraviolet LED and method for manufacturing the sameMARUBUN CO LTD·Filed 2015·Granted Mar 27, 2018·8 cites·26 claims
- 0285US9806229B2Deep ultraviolet LED and method for manufacturing the sameMARUBUN CO LTD·Filed 2014·Granted Oct 31, 2017·6 cites·8 claims
- 0381US10950751B2Deep ultraviolet LED and method for manufacturing the sameMARUBUN CO LTD·Filed 2020·Granted Mar 16, 2021·1 cites·1 claims
- 0480US10056526B2Deep ultraviolet LED and method for manufacturing the sameMARUBUN CO LTD·Filed 2016·Granted Aug 21, 2018·4 cites·14 claims
- 0575US9929311B2Semiconductor light emitting element and method for producing the sameMARUBUN CO LTD·Filed 2014·Granted Mar 27, 2018·4 cites·1 claims
- 0666US10680134B2Deep ultraviolet LED and method for manufacturing the sameMARUBUN CO LTD·Filed 2016·Granted Jun 9, 2020·1 cites·1 claims
- 0739US11309454B2Deep ultraviolet LED and method for producing the sameMARUBUN CO LTD·Filed 2019·Granted Apr 19, 2022·0 cites·6 claims
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