1
Ian J Forster: Multi-band wireless communication device and method. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, December 13, 2005: US06975834 (134 worldwide citation)

The present invention relates to a wireless communication device, such as a transponder, that has a plurality of antennas for multi-frequency usage. The wireless communication device comprises a control system, communication electronics, memory, and the aforementioned antennas. A wireless communicat ...


2
Ian James Forster, Peter Robert George Horrell, Patrick F King, Michael J Pfeiffer: Wave antenna wireless communication device and method. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, June 7, 2005: US06903704 (37 worldwide citation)

A wireless communication device coupled to a wave antenna that provides greater increased durability and impedance matching. The wave antenna is a conductor that is curved in alternating sections. The wireless communication device is coupled to the wave antenna to provide wireless communication. The ...


3
Ian J Forster: Piezo-electric tag. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, May 17, 2005: US06894616 (25 worldwide citation)

A piezo-electric tag in the form of a card has a first dipole antenna, a first rectification circuit, a piezo-electric transformer, a second rectification circuit, and a transponder circuit. In operation, the antenna receives incoming radiation and generates a corresponding signal which propagates t ...


4
Ian James Forster, Peter Robert George Horrell, Patrick F King: Wave antenna wireless communication device and method. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, July 1, 2008: US07394438 (19 worldwide citation)

A wireless communication device coupled to a wave antenna that provides greater increased durability and impedance matching. The wave antenna is a conductor that is bent in alternating sections to form peaks and valleys. The wireless communication device is coupled to the wave antenna to provide wir ...


5
Ian J Forster, Patrick F King: Method of producing a wireless communication device. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, March 20, 2007: US07191507 (17 worldwide citation)

A method for manufacturing wireless communication devices for use in tracking or identifying other items comprises a number of cutting techniques that allow the size of the antenna for the wireless communication device. Further, the chip for the wireless communication device is nested so as to be fl ...


6
Ian J Forster, Michael G Ginn: RFID security device for optical disc. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, September 25, 2007: US07275040 (13 worldwide citation)

An optical disc has a security feature in the form of an RFID tag that communicates with a voltage controlled optical modifier layer in the optical disc. In the presence of an interrogation signal, the RFID tag allows the optical disc to be used normally by outputting a voltage to the optical modifi ...


7
Ian J Forster, Steven N Terranova: Wave antenna wireless communication device and method. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, September 2, 2008: US07420520 (11 worldwide citation)

A wireless communication device coupled to a wave antenna that provides greater increased durability and impedance matching. The wave antenna may be in the form of a polygonal, elliptical curve and/or coil shape. The wireless communication device is coupled to the wave antenna to provide wireless co ...


8
Ian J Forster, Steven N Terranova: Wave antenna wireless communication device and method. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, May 20, 2008: US07373713 (11 worldwide citation)

A wireless communication device coupled to a wave antenna that provides greater increased durability and impedance matching. The wave antenna may be in the form of a polygonal, elliptical curve and/or coil shape. The wireless communication device is coupled to the wave antenna to provide wireless co ...


9
Ian J Forster: Wireless communication device having conductive elements antenna. Mineral Lassen, Christensen O Connor, Johnson Kindness PLLC, July 3, 2007: US07239287 (11 worldwide citation)

An antenna coupled to a wireless communication device that is comprised of a series of conductive elements that form a conductor when placed under a force. The conductor is coupled to a wireless communication device to provide an antenna so that the wireless communication device is capable of commun ...


10
Patrick F King, Ian J Forster: Grounded antenna for a wireless communication device and method. Mineral Lassen, Christensen O Connor Johnson Kindness PLLC, August 12, 2008: US07411552 (10 worldwide citation)

A wireless communication device includes an antenna for wireless communication with a remote interrogator. Several embodiments are disclosed to increase the options available to designers of wireless communication devices. In some embodiments, the antenna is a quarter wavelength long with one end of ...