SAWTEK, INC.

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS 1346
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 5252
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2136
 
 
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 264
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1155
 
 
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 143
 
 
 
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 150
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1102

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,105,226 Leadless ceramic chip carrier crosstalk suppression methodJan 25, 99Aug 22, 00[H04R]22
5,864,092 Leadless ceramic chip carrier crosstalk suppression apparatusMay 16, 96Jan 26, 99[H01L]22
5,831,492 Weighted tapered spudt saw deviceSep 15, 95Nov 03, 98[H03H]22
5,369,551 Surface mount stress relief interface system and methodNov 08, 93Nov 29, 94[H05K]19
6,861,927 Longitudinally coupled leaky surface acoustic wave resonator filterApr 25, 02Mar 01, 05[H03H]10
6,661,313 Surface acoustic wave devices using optimized cuts of lithium niobate (LiNbO3)Oct 25, 01Dec 09, 03[H03H]10
5,831,494 Dual track low-loss reflective saw filterDec 12, 96Nov 03, 98[H03H]10
6,833,774 Surface acoustic wave filterApr 15, 03Dec 21, 04[H03H, H01L]8
6,798,318 Hybrid leaky surface acoustic wave resonator filterApr 25, 02Sep 28, 04[H03H]8
5,818,310 Series-block and line-width weighted saw filter deviceAug 27, 96Oct 06, 98[H03H]8

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2006/0158,281 SAW ladder filterNov 17, 05Jul 20, 06[H03H]
2006/0067,254 Triband passive signal receptor networkSep 27, 04Mar 30, 06[H03H, H01L, H04B]
2005/0206,477 Surface acoustic wave duplexer having enhanced isolation performanceJan 28, 05Sep 22, 05[H03H]
2005/0056,098 Surface acoustic wave sensing system and method for measuring pressure and temperatureAug 26, 04Mar 17, 05[H02N]
2004/0036,381 Saw filter device and method employing normal temperature bonding for producing desirable filter production and performance characteristicsJun 04, 03Feb 26, 04[H02N]
2003/0080,831 Surface acoustic wave devices using optimized cuts of lithium niobate (LiNbO3)Oct 25, 01May 01, 03[H03H]
2003/0067,370 String weighted surface-acoustic-wave transducerOct 05, 01Apr 10, 03[H03H]
2002/0078,757 Surface-acoustic-wave pressure sensor and associated methodsJun 29, 01Jun 27, 02[G01L]
2002/0067,227 Surface acoustic wave devices using optimized cuts of a piezoelectric substrateMay 03, 01Jun 06, 02[H03H]
2002/0030,564 Die layout for SAW devices and associated methodsMar 30, 01Mar 14, 02[H03H]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7,453,334 Leaky SAW resonator and methodMar 21, 06Nov 18, 08[H03H]
7,230,512 Wafer-level surface acoustic wave filter package with temperature-compensating characteristicsAug 19, 04Jun 12, 07[H03H]
7,196,594 Surface acoustic wave duplexer having enhanced isolation performanceJan 28, 05Mar 27, 07[H03H]
7,109,635 Wafer level packaging of materials with different coefficients of thermal expansionJun 14, 04Sep 19, 06[H01L]
7,105,980 Saw filter device and method employing normal temperature bonding for producing desirable filter production and performance characteristicsJun 04, 03Sep 12, 06[H01L]
7,100,451 Surface acoustic wave sensing system and method for measuring pressure and temperatureAug 26, 04Sep 05, 06[G01L]
6,928,718 Method for array processing of surface acoustic wave devicesMay 24, 01Aug 16, 05[H04R]
6,861,927 Longitudinally coupled leaky surface acoustic wave resonator filterApr 25, 02Mar 01, 05[H03H]
6,833,774 Surface acoustic wave filterApr 15, 03Dec 21, 04[H03H, H01L]
6,798,318 Hybrid leaky surface acoustic wave resonator filterApr 25, 02Sep 28, 04[H03H]

View all patents..

Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Abbott Benjamin P
Longwood, FL
11
Solie Leland P
Apopka, FL
9
Gore John G
Mount Dora, FL
8
Naumenko Natalya F
Moscow, RU
8
Andersen Jorgen W
St. Cloud, FL
5
Abbott Benjamin P.
Not Provided
4
Brown Roy B
Apopka, FL
3
Caron Joshua J
Altamonte Springs, FL
3
Carpenter Charles
Orlando, FL
3
Cheema Kamran S
Apopka, FL
3