PAT. NO. Title
1 7,493,798 Sensor for detecting the adulteration and quality of fluids
2 7,399,280 Passive and wireless in-vivo acoustic wave flow sensor
3 7,395,724 Torque sensor packaging systems and methods
4 7,383,731 Deep-fry oil quality sensor
5 7,377,168 Wireless sensor antenna configuration
6 7,373,838 Acoustic wave flow sensor for high-condensation applications
7 7,343,804 Wireless acoustic wave sensor system for use in vehicle applications
8 7,322,243 Acoustic wave etch rate sensor system
9 7,321,117 Optical particulate sensor in oil quality detection
10 7,307,517 Wireless torque sensor
11 7,302,864 Torque sensor
12 7,293,450 Oil quality sensor structure for permanent applications
13 7,290,454 Pressure flow sensor systems and pressure flow sensors for use therein
14 7,287,699 Sensor calibration method and systems
15 7,287,431 Wireless oil filter sensor
16 7,267,009 Multiple-mode acoustic wave sensor
17 7,261,005 Magneto-elastic resonator torque sensor
18 7,249,503 Tube and die interface for liquid flow sensing through the tube
19 7,243,549 Acoustic wave lubricity sensor
20 7,243,544 Passive and wireless acoustic wave accelerometer
21 7,219,536 System and method to determine oil quality utilizing a single multi-function surface acoustic wave sensor
22 7,219,021 Multiple wireless sensors for dialysis application
23 7,205,701 Passive wireless acoustic wave chemical sensor
24 7,201,044 Torque sensor integrated with engine components
25 7,165,455 Surface acoustic wave sensor methods and systems
26 7,152,458 Nano-crystalline and/or metastable metal hydrides as hydrogen source for sensor calibration and self-testing
27 7,148,611 Multiple function bulk acoustic wave liquid property sensor
28 7,146,861 Disposable and trimmable wireless pressure sensor
29 7,140,261 Acoustic wave flow sensor
30 7,134,319 Acoustic wave sensor with reduced condensation and recovery time
31 7,073,368 Calibration device for gas sensors
32 7,059,196 Disposable wireless pressure sensor
33 7,059,195 Disposable and trimmable wireless pressure sensor for medical applications
34 7,017,416 Disposable pressure diaphragm and wireless sensor systems and methods
35 7,017,386 Self-testing and self-calibrating detector
36 7,000,298 Method a quartz sensor
37 6,958,565 Passive wireless piezoelectric smart tire sensor with reduced size