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Class Information
Number: 340/666
Name: Communications: electrical > Condition responsive indicating system > Specific condition > Force or stress > Weight
Description: Subject matter where the force is gravitationally induced.










Sub-classes under this class:

Class Number Class Name Patents
340/667 On seat 348


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8686670 Method and apparatus for calibrating and testing brake holding torque Apr. 1, 2014
8674241 Weighing device having a plurality of digital weighing cells providing digital measurement values and associated time values to a central control unit, weighing cell, and method Mar. 18, 2014
8674243 Automated side loading collection and scale system Mar. 18, 2014
8665103 Seat having occupant detecting function and occupant detection device Mar. 4, 2014
8633827 Patient table system for medical system for medical applications and associated medical imaging device Jan. 21, 2014
8604939 Electronic balance Dec. 10, 2013
8604941 Device for detecting the passing of individuals Dec. 10, 2013
8599004 Occupant detection system Dec. 3, 2013
8587446 Dynamic occupancy monitoring Nov. 19, 2013
8570183 Method for detecting gross vehicle weight overload Oct. 29, 2013
8570169 Portable asset dispensing device Oct. 29, 2013
8555553 Collapsible door apparatus Oct. 15, 2013
8558713 Weight based vehicle seat occupant detection device with compensation for seat orientation angle Oct. 15, 2013
8531307 Patient support surface index control Sep. 10, 2013
8525682 Hospital bed having alert light Sep. 3, 2013
8514093 Signaling device for detecting an object Aug. 20, 2013
8482401 Safety belt and system for checking a usage status of the safety belt Jul. 9, 2013
8477039 Providing information related to the posture mode of a user applying pressure to a seat component Jul. 2, 2013
8471721 Server rack having payload weighing function Jun. 25, 2013
8466801 Patient monitoring system Jun. 18, 2013
8456177 System and method of occupant detection with a resonant frequency Jun. 4, 2013
8441365 Security systems and methods for continuously monitoring the weight of a container and determining a monetary value of the material therein May. 14, 2013
8421635 Patient bed Apr. 16, 2013
8421641 Object detection system and method using sub-sampling Apr. 16, 2013
8417422 Vehicle passenger classification system using weight sensors Apr. 9, 2013
8400311 Hospital bed having alert light Mar. 19, 2013
8395492 Tire monitoring in vehicles Mar. 12, 2013
RE44039 Door suicide alarm Mar. 5, 2013
8384517 Programmable digital labels for a medicine container Feb. 26, 2013
8384530 Seat occupant determining apparatus Feb. 26, 2013
8362903 System and method for providing enhanced weight alert notification during automated patient management Jan. 29, 2013
8362911 Device for vehicle seat occupancy detection Jan. 29, 2013
8354938 Safety warning system and method Jan. 15, 2013
8354936 Capacitive passenger detector for vehicle Jan. 15, 2013
8344863 Apparatus and method for providing haptic augmented reality Jan. 1, 2013
8330059 Automated collection and scale system Dec. 11, 2012
8321258 Vehicle scheduling and routing with compartments Nov. 27, 2012
8301410 Visual weight compensation Oct. 30, 2012
8287452 Apparatus for monitoring vital signs of an emergency victim Oct. 16, 2012
8279057 Method of detecting presence of subject on bed Oct. 2, 2012
8263881 Weighing scale that automatically switches between a display mode or a communications mode based on whether communications is established with another scale Sep. 11, 2012
8258963 Body position monitoring system Sep. 4, 2012
8255174 Method and device for determining critical buffeting loads on a structure of an aircraft Aug. 28, 2012
8203459 Security systems and methods for continuously monitoring the weight of a container Jun. 19, 2012
8203454 Wheelchair alarm system and method Jun. 19, 2012
8154416 Underseat wheel chair alarm Apr. 10, 2012
8138882 Securing premises using surfaced-based computing technology Mar. 20, 2012
8138922 Deactivating a data tag for user privacy or tamper-evident packaging Mar. 20, 2012
8134473 Signaling device for detecting the presence of an object Mar. 13, 2012
8121615 Mobile station, wireless communication system and method of operation Feb. 21, 2012

1 2 3 4 5 6 7 8 9










 
 
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