Hamilton, Ohio
United States
4
2019-02-28
The entities that hold a legal rights for patent applications filed by inventor Oertel David:
David Oertel from Hamilton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRO-OPTICAL DEVICE
#2 | 2014-01-09OPTICAL STRUCTURES INCLUDING NANOCRYSTALS
#3 | 2010-01-21Optical structures including nanocrystals
#4 | 2009-12-31Electro-optical device
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