Issued Patents All Time
Showing 126–150 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216542 | Method and apparatus for quadriphase-shift-key and linear phase modulation | Charles E. Hermesmeyer | 1980-08-05 |
| 4215345 | Interferometric locating system | Peter F. MacDoran | 1980-07-29 |
| 4215273 | Multispectral scanner optical system | Roy Stokes, Norman G. Koch | 1980-07-29 |
| 4215327 | Support assembly for cryogenically coolable low-noise choked waveguide | Frank McCrea | 1980-07-29 |
| 4213684 | System for forming a quadrifid image comprising angularly related fields of view of a three dimensional object | Frederick R. Chamberlain, IV | 1980-07-22 |
| 4212297 | Micro-fluid exchange coupling apparatus | John E. Johnson, Paul F. Swartz | 1980-07-15 |
| 4212690 | Heat treat fixture and method of heat treating | Charles S. Beuyukian, Robert M. Heisman, Cyrus C. Haynie, Emil P. Ruppe | 1980-07-15 |
| 4213051 | Dual acting slit control mechanism | Gustav L. Struthoff | 1980-07-15 |
| 4213064 | Redundant operation of counter modules | Satoshi Nagano | 1980-07-15 |
| 4210474 | Silicone containing solid propellant | Kumar N. R. Ramohalli | 1980-07-01 |
| 4205229 | Cooled echelle grating spectrometer | Reinhard Beer | 1980-05-27 |
| 4204037 | Method and automated apparatus for detecting coliform organisms | W. Preston Dill, Rueben E. Taylor, Eldon L. Jeffers | 1980-05-20 |
| 4204154 | Portable device for use in starting air-start units for aircraft and having cable lead testing capability | William R. Rosier, George G. Volk | 1980-05-20 |
| 4201622 | Method of mitigating titanium impurities effects in p-type silicon material for solar cells | Amal M. Salama | 1980-05-06 |
| 4199764 | Dual band combiner for horn antenna | William F. Williams, Seymour B. Cohn | 1980-04-22 |
| 4198792 | Chelate-modified polymers for atmospheric gas chromatography | Warren W. Christensen, Ludwig Mayer, Fritz H. Woeller | 1980-04-22 |
| 4198209 | Process for the leaching of AP from propellant | Graham C. Shaw, Meldon J. McIntosh | 1980-04-15 |
| 4195666 | Quartz ball valve | Carl A. Goetz, William M. Ingle | 1980-04-01 |
| 4195279 | Attaching of strain gages to substrates | Meyer M. Lemcoe, Harry E. Pattee | 1980-03-25 |
| 4193388 | Portable heatable container | Lien C. Yang | 1980-03-18 |
| 4194115 | Method and means for helium/hydrogen ratio measurement by alpha scattering | A. Bruce Whitehead, Thomas A. Tombrello | 1980-03-18 |
| 4193693 | Velocity servo for continuous scan Fourier interference spectrometer | Rudolf Schindler | 1980-03-18 |
| 4193435 | Floating nut retention system | James F. Charles, Harry A. Theakston | 1980-03-18 |
| 4192910 | Catalyst surfaces for the chromous/chromic redox couple | Jose D. Giner, Kathleen J. Cahill | 1980-03-11 |
| 4191159 | System for slicing silicon wafers | Earl R. Collins, Jr. | 1980-03-04 |