Newark, California
United States
11
2023-02-02
The entities that hold a legal rights for patent applications filed by inventor AI Chiayu:
Chiayu AI from Newark, US has applied for patents for these inventions. The list has both pending applications and granted patents:
FORMATION OF A BEAM WITH A FLAT-TOP PROFILE AND ELONGATED CROSS-SECTION AND USE OF SAME
#2 | 2014-05-08Optical spectrum analyzer with continuously rotating tunable filter
#3 | 2012-09-18Sagnac delay-line interferometer for DPSK demodulation
#4 | 2011-12-29WEDGE PAIR FOR PHASE SHIFTING
#5 | 2008-08-05Step-phase interferometric optical interleaver
#6 | 2007-12-13Optical spectrum analyzer with continuously rotating tunable filter
#7 | 2007-10-23Optical performance monitoring device
#8 | 2006-11-30Michelson interferometer based delay line interferometers
#9 | 2006-08-15Bandwidth enhancement device
#10 | 2005-12-08Variable dispersion step-phase interferometers
#11 | 2005-06-21Tunable filter for optical add/drop module
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