Inventor
BARR DALLAS N
US31 patents
⚠️ This page may combine multiple inventors who share the name “BARR DALLAS N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US ARMY
20 patentsUS5729376AMar 17, 1998
Catadioptric multi-functional optical assembly
US ARMY75 citations94
US5434612AJul 18, 1995
Duo-frame normalization technique
US ARMY33 citations92
US5422645AJun 6, 1995
Delayed laser retroreflector pulse technique and system
US ARMY34 citations92
US5336899AAug 9, 1994
Adjustable near infrared rangefinder illuminator
US ARMY31 citations92
US5164733ANov 17, 1992
Phase shift detection for use in laser radar ranging systems
US ARMY31 citations92
US4807839AFeb 28, 1989
Deformable web optical mirror mount
US ARMY11 citations74
US4507790AMar 26, 1985
Laser system with partitioned prism
US ARMY10 citations74
US6744801B2Jun 1, 2004
Monolithic solid state laser assembly and method of manufacture
US ARMY6 citations73
US5638162AJun 10, 1997
Optical signal enhancement system
US ARMY12 citations73
US5500729AMar 19, 1996
Magneto-optical arrangement for laser radar
US ARMY12 citations73
US4689798AAug 25, 1987
Transverse ring RF line for CO2 laser
US ARMY7 citations72
US7133123B1Nov 7, 2006
Laser obstacle avoidance apparartus
US ARMY8 citations70
US5315363AMay 24, 1994
Night vision projected infrared cueing system
US ARMY12 citations70
US4359777ANov 16, 1982
High efficiency transversely excited electrodeless gas lasers
US ARMY15 citations70
US4710941ADec 1, 1987
Perforated electrodes for efficient gas transfer in CW CO2 waveguide lasers
US ARMY13 citations69
US5164948ANov 17, 1992
Stabilized local oscillator frequency for heterodyne laser sensors
US ARMY4 citations63
US5408099AApr 18, 1995
Gated image intensifiers for active imaging of reflectors by day or night
US ARMY6 citations61
US4777825AOct 18, 1988
Stabilized reference surface for laser vibration sensors
US ARMY5 citations61
US4759028AJul 19, 1988
Double helix RF line for CO2 laser
US ARMY4 citations61
US7428252B1Sep 23, 2008
Unstable monoblock laser cavity with integrated beam expander
US ARMY1 citations52
US DEPT OF THE ARMY
3 patentsNETTLETON JOHN E
3 patentsUS8306074B2Nov 6, 2012
Beam quality of the monoblock laser through use of a 1.5 micron external cavity partial reflector
NETTLETON JOHN E1 citations49
US8223809B2Jul 17, 2012
Suppression of parasitic lasing
NETTLETON JOHN E0 citations49
US8125642B2Feb 28, 2012
Process to optically align a photoreceiver with a laser transmitter source in a laser rangefinder system
NETTLETON JOHN E0 citations39