Apptricity Corporation

National Semiconductor Corporation

Michael E Haslam

Tim Garcia

Salman Farooqui

Kwok-Fu Chiu

Weimin Peng

Yih-Chyi Chong

Disclosed herein are Flexible Radio Beacons and Flexible Delivery Structures for asset and inventory identification and management. The Flexible Radio Beacon is dormant until activated at time of use. The Flexible Radio Beacon has optional activation means and can be activated physically or electronically. The Flexible Radio Beacon and Flexible Delivery Structures make a flexible radio frequency (RF) tag useful for asset tracking. Disclosed herein is a method for using Flexible Radio Beacons and Flexible Delivery Structures in flexible RF tags for asset and inventory identification and management. Disclosed herein is a system for asset and inventory identification and management using Flexible Radio Beacons and Flexible Delivery Structures in flexible RF tags.

Flexible radio beacons and flexible delivery structures and system and method for using

Disclosed herein is a Radio Frequency Location and/or Proximity Beacon receiver/transmitter with one or more tunable antennas and power levels and having the capability for cloud integration. Disclosed herein is a communication system utilizing a Radio Frequency Location and/or Proximity Beacon receiver/transmitter with one or more tunable antennas and power levels and having the capability for cloud integration. The communication system supports processing of communications regarding a radio frequency (RF) beacon for tracking location and/or proximity of field assets. Disclosed herein is a method of using a Radio Frequency Location and/or Proximity Beacon receiver/transmitter with one or more tunable antennas and power levels and having the capability for cloud integration. The method transmits communications regarding a radio frequency beacon for tracking location and/or proximity of field assets.

Radio frequency (RF) location beacon with tunable antennas and cloud integration

Matched bipolar transistor pairs for use in differential transistor pair circuitry, current mirror transistor pair circuitry and voltage reference transistor pair circuitry are disclosed. Each transistor in the pair includes a base, emitter and a collector region and a doped polysilicon emitter contact, a metal emitter contact and an metal emitter interconnect which makes an electrical connection to the emitter region by way of the metal emitter contact and the polysilicon emitter contact. The metal emitter interconnect is displaced latterly away from the emitter region so that no part of the metal emitter interconnect overlies any portion of the emitter region.

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Arlington, TX, United States of America

Michael E Haslam