Outline of RFID Interest by State
This outline groups technical interest by the state where the assignment was made. Only RFID related technologies or applications assigned in the U.S. in 2003 are shown. A full list of assignments which includes foreign countries is shown in a companion Data Base Appendix document.
The outline shows state names as headings followed by technologies and applications assigned in those states. The number after the state name in the headings shows the number of patent assignments made in that state. The number of technologies and applications shown for each state do not always match the number of patent assignments because multiple patents can protect similar technologies and some patents claim multiple technologies.
The states are listed in alphabetical order. Only states with assignments are shown.
(In this sample report, the order has been changed and some left out.)
Arizona xx
- xxxxxxx
- xxxxxxxxx
- xxxxxxxx
- Synthesizing combinational libraries
- Tire inflation pressure monitoring
- Zone based radio frequency identification
xxxxxxxxxxxxx 1
Colorado 2
Delaware 6
- xxxxxx
- xxxxxxxxx
- xxxxxxxx
- xxxxxxxx
- xxxxxxxxxxxxxx
- Wireless vehicle entry
xxxxxxxx xx
- xxxxxxxx
- xxxxxxxxx
- xxxxxx
- xxxxxxx
- xxxxxxx
- Automatic payment system
- xxxxxxx
- Design of surface acoustic wave demodulator
- Device to assemble tags
- xxxxxxxxx
- xxxxxxx
- xxxxxxxx
- xxxxxx
- xxxxxxxxx
- xxxxxxxxxxxxxxxx
- xxxxxxxxx
- xxxxxxx
- xxxxxx
- xxxxx
- xxxxxxxx
- xxxxx
- xxxxxx
- xxxxxxxx
- Machine to put an antenna in a plastic card
- xxxxxxxxx
- xxxxxx
- plus many more ………….
Georgia 3
- Adjusting antenna element gains by iteration of test signals;
- Automatically provisioning wireless services on a wireless device
- Code-division or frequency division multiplexing;
- Controlling antenna weights for an array based on a parameter matrix;
- Gain controlled antenna array to optimize signal to noise
- Gain controlled antenna array to optimize signal to noise
- Use of matrix methods to calculate antenna weights for an array;
- Variable dosage medicine delivery
Florida 5
- xxxxxxx
- xxxxxxxx
- xxxxxx
- xxxxxxxxxx
- xxxxxxxxxx
- Self-checkout system
xxxxxxxx 11
- xxxxxx
- xxxxxxxxx
- Locating individuals and equipment, airline reservation system
- xxxxxxxxx
- xxxxx
- xxxxxxxxx
- System for identifying lost or stolen devices
- xxxxxxxxxx
- xxxxxxxx
- xxxxxxxxx
- more ………..
Indiana 1
Michigan 6
- xxxxxxxx
- xxxxxxxxxxxxx
- xxxxx
- xxxxxxxxxxxxx
- xxxxxxxx
- Vehicle ………
xxxxxxxxxxxx 7
- xxxxxx.
- xxxxxxxxxx
- xxxxxxxxx
- xxxxxxx
- RFID tag inside of a package
- xxxxxx
- xxxxxxxxx
Massachusetts xx
- xxxxxxxx
- xxxxxxxxx
- xxxxxxxxx
- xxxxxxxxxxxxxxxxx
- xxxxxxxxx
- xxxxx
- xxxxxxxxxxxxx
- xxxxxxxxxxxxxxx
- xxxxxxxxx
New York xx
- xxxxxxxxxx
- Automated parking
- xxxxxxxxx
- xxxxxxxxxxxxxxxxx
- xxxxxxxxxx
- xxxxxxxx
- xxxxxxxx
- xxxxxxxxxxxxxxxxxx
- many more ………..
North Dakota 1
Ohio xx
Pennsylvania xx
Vermont 1
Many other states ……..
