DH

David B. Hall

LS Litton Systems: 32 patents #3 of 838Top 1%
GP Gregory A. Pearson: 24 patents #2 of 6Top 35%
NG Northrop Grumman: 12 patents #22 of 2,250Top 1%
AS Avalon Sciences: 2 patents #6 of 9Top 70%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
CT Chromux Technologies: 1 patents #7 of 9Top 80%
📍 New Port Richey, FL: #2 of 263 inventorsTop 1%
🗺 Florida: #231 of 67,251 inventorsTop 1%
Overall (All Time): #20,680 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 76–84 of 84 patents

Patent #TitleCo-InventorsDate
5377010 Air path beam combining optics for a ring laser 1994-12-27
5167444 Apparatus and method for optical signal source stabilization 1992-12-01
5116132 Ring laser gyroscope output optics detection system Robert A. Mitchell, Kenneth W. Shafer 1992-05-26
5116128 Mirror transducer assembly for ring laser gyroscope Shahrokh R. Farahani 1992-05-26
5007060 Linear laser with two-swept frequencies of controlled splitting 1991-04-09
4962506 Scatter symmetrization in multi-mode ring laser gyros John P. Rahn 1990-10-09
4900150 Multiple input source technique for deriving cavity linewidth 1990-02-13
4887900 Polarization maintaining fiber interferometer and method for source stabilization 1989-12-19
4842358 Apparatus and method for optical signal source stabilization 1989-06-27