Inventor
WILLIAMS KEITH J
US15 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS KEITH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US NAVY
10 patentsUS6384948B1May 7, 2002
High-sensitivity, high-speed digital optical photoreceiver
US NAVY29 citations92
US6766070B2Jul 20, 2004
High power fiber optic modulator system and method
US NAVY33 citations91
US6731922B1May 4, 2004
Optical image reject down converter
US NAVY38 citations91
US6643417B2Nov 4, 2003
All optical image reject down-converter
US NAVY47 citations91
US6621619B2Sep 16, 2003
Hybrid brillouin/erbium doped fiber amplifier apparatus and method
US NAVY27 citations91
US6487004B1Nov 26, 2002
Optical image reject down converter
US NAVY23 citations91
US6476957B1Nov 5, 2002
Image rejecting microwave photonic downconverter
US NAVY31 citations89
US10120127B1Nov 6, 2018
Multi-element optical links
US NAVY4 citations71
US9654217B2May 16, 2017
Interference suppression based on power-dependent transfer function of angle-modulated optical links
US NAVY3 citations69
US6043926AMar 28, 2000
Electro-optical broadband microwave frequency shifter
US NAVY6 citations62