Invention Grant
- Patent Title: RFID tag with antenna de-activation switch
-
Application No.: US17194748Application Date: 2021-03-08
-
Publication No.: US11456780B2Publication Date: 2022-09-27
- Inventor: Jonathan E. Dorst , Thomas D. Klaver , Todd R. Witkowski
- Applicant: GENTEX CORPORATION
- Applicant Address: US MI Zeeland
- Assignee: GENTEX CORPORATION
- Current Assignee: GENTEX CORPORATION
- Current Assignee Address: US MI Zeeland
- Agency: Price Heneveld LLP
- Agent Brian James Brewer
- Main IPC: H04B5/00
- IPC: H04B5/00 ; G06K19/077 ; G06K19/073 ; G08B13/24

Abstract:
A system, device, and method are disclosed for reducing or eliminating interference between proximate electronic devices. The system, device, and method rely on a switch communicatively disposed between a signal origination device and an antenna. Further, the switch is connected to an electronic device and is operable to receive a signal from the electronic device corresponding to whether the electronic device is in an activated or de-activated state. Additionally, when the electronic device is in an activated state, the switch is operable to open, preventing communication between the signal origination device and the antenna.
Public/Granted literature
- US20210279541A1 RFID TAG WITH ANTENNA DE-ACTIVATION SWITCH Public/Granted day:2021-09-09
Information query