Oley, Pennsylvania
United States
4
2019-05-23
The entities that hold a legal rights for patent applications filed by inventor Coult David:
David Coult from Oley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Hybrid optical transmitter and/or receiver structure
#2 | 2018-05-17Hybrid optical transmitter and/or receiver structure
#3 | 2015-11-05Hybrid optical transmitter and/or receiver structure
#4 | 2014-07-03Etalon-based wavelength locking apparatus and alignment method
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