Please refer to the below list of U.S. patents and the Turning Technologies hardware devices associated with each. Other U.S. and foreign patents pending.

 

Product Name Model Numbers Covered by one or more of the following U.S. Patents and their foreign counterparts.
ResponseCard RF RCRF-01 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
ResponseCard RF RCRF-02 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
ResponseCard RF LCD RCRF-03 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
ResponseCard XR RCXR-01 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
ResponseCard NXT RCXR-02 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
ResponseCard NXT Backlight RCXR-03 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
Legacy RF Receiver RRRF-01 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
RF HID Receiver RRRF-02 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
RF+ Receiver RRRF-03 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
RF Receiver RRRF-04 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614
Long Range RF Receiver RRLR-01 7,330,716
7,813,726
8,041,347
8,150,380
8,165,614