SAND9, INC.

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 10352
 
  
 
H03B GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS 954
 
  
 
H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS 467
 
  
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 476
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 2103
 
  
 
H04B TRANSMISSION 2208
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 156
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 183
 
  
 
H02N ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR130
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 1106

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9401693 Methods and apparatus for temperature control of devices and mechanical resonating structuresFeb 27, 13Jul 26, 16[H03H]
9048811 Integration of piezoelectric materials with substratesMay 01, 13Jun 02, 15[H01L, H03H]
8937425 Mechanical resonating structures including a temperature compensation structureDec 07, 11Jan 20, 15[H03H]
8772999 Signal amplification by hierarchal resonating structuresOct 11, 07Jul 08, 14[H02N, H03B]
8766512 Integration of piezoelectric materials with substratesMar 31, 10Jul 01, 14[H01L]
8736388 Oscillators having arbitrary frequencies and related systems and methodsMar 10, 10May 27, 14[H03L, H03B]
8704604 Oscillators having arbitrary frequencies and related systems and methodsDec 06, 11Apr 22, 14[H03B, H04B]
8689426 Method of manufacturing a resonating structureJul 19, 11Apr 08, 14[H01L, H04R, G01P, H03H, H01F]
8686614 Multi-port mechanical resonating devices and related methodsDec 16, 09Apr 01, 14[H01L]
8661899 Microelectromechanical gyroscopes and related apparatus and methodsMar 01, 11Mar 04, 14[G01C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0278,343 METHODS AND APPARATUS FOR TUNING DEVICES HAVING RESONATORSAbandonedApr 18, 13Oct 24, 13[H03L]
2012/0074,818 SYSTEMS HAVING INTEGRATED MECHANICAL RESONATING STRUCTURES AND RELATED METHODSAbandonedJul 27, 11Mar 29, 12[H01L]
2012/0013,413 TIMING OSCILLATORS AND RELATED METHODSAbandonedSep 28, 11Jan 19, 12[H03B]
2011/0284,995 MICROMECHANICAL MEMBRANES AND RELATED STRUCTURES AND METHODSAbandonedMay 20, 11Nov 24, 11[H01L]
2011/0212,718 METHODS AND APPARATUS FOR STABILIZING REFERENCE OSCILLATORSAbandonedFeb 28, 11Sep 01, 11[H04B, G01S, H04W]

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