Inventor
ROLLINS DAVID L
US18 patents
⚠️ This page may combine multiple inventors who share the name “ROLLINS DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRW INC
13 patentsUS5870216AFeb 9, 1999
Splitterless optical broadcast switch
TRW INC90 citations97
US6452714B1Sep 17, 2002
Enhanced feed forward optical frequency/phase demodulator
TRW INC25 citations92
US6201632B1Mar 13, 2001
Feed forward optical frequency/phase demodulator
TRW INC26 citations92
US6160504ADec 12, 2000
Repetitive absorptive thresholding optical quantizer
TRW INC18 citations83
US6519375B1Feb 11, 2003
Optical phase modulator design incorporating pre-emphasis
TRW INC10 citations73
US6292119B1Sep 18, 2001
Delayed pulse saturable absorber-based downward-folding optical A/D
TRW INC9 citations73
US6121907ASep 19, 2000
Upward-folding successive-approximation optical analog-to-digital converter and method for performing conversion
TRW INC8 citations73
US6064325AMay 16, 2000
Frequency modulation-based folding optical analog-to-digital converter
TRW INC8 citations73
US6035079AMar 7, 2000
Saturable absorber based optical inverter
TRW INC15 citations73
US6529674B2Mar 4, 2003
Optical devices employing an optical thresholder
TRW INC2 citations62
US6327399B1Dec 4, 2001
Optical devices employing an optical thresholder
TRW INC3 citations62
US6160930ADec 12, 2000
Optical sample and hold architecture
TRW INC3 citations62
US6515784B2Feb 4, 2003
Refractive index manipulating optical inverter
TRW INC1 citations51
NORTHROP GRUMMAN CORP
3 patentsUS7079780B1Jul 18, 2006
Linearized optical link using a single Mach-Zehnder modulator and two optical carriers
NORTHROP GRUMMAN CORP43 citations92
US6697576B1Feb 24, 2004
Wideband, high-fidelity analog optical link design
NORTHROP GRUMMAN CORP19 citations83
US6587256B2Jul 1, 2003
RF combiner based on cascaded optical phase modulation
NORTHROP GRUMMAN CORP7 citations72