Matches 201 - 225 out of 225 < 1 2 3 4 5
Match Document Document Title
2956238 Atomic resonance devices  
2955262 Gas cell for frequency selective system  
2951992 Atomic frequency standard  
2950444 Microwave devices employing quantum transition resonance phenomena  
2948861 Quantum mechanical resonance devices  
2942203 Oscillator stabilizing system having plural phase lock channels controlled by a common reference oscillator  
2933696 Stabilization of a maser cavity  
2926310 Automatic tuning system  
2883540 Microwave signal generating system  
2882493 Gas cells for microwave spectroscopy and frequency-stabilization  
2858506 System employing a microwave resonant gas in a radiative state  
2849613 Methods and systems for producing gasabsorption lines of doppler-reduced breadth  
2837649 Stabilizer for microwave oscillators  
2836722 Atomic or molecular oscillator circuit  
2811645 Gas resonance system  
2808510 Apparatus utilizing atomic or molecular beams  
2808512 Frequency-stabilization of high-power generators  
2807721 Gas cell frequency control  
2802943 Automatic adjustment of frequency stabilization systems  
2792548 Systems and methods of gas analysis  
2789223 Automatic frequency control  
2786139 Frequency control system  
2782313 High precision frequency standards  
2782374 Frequency modulation with gas cell control  
2782312 Gas resonance frequency control  
Matches 201 - 225 out of 225 < 1 2 3 4 5