DURON MARK has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, telecommunications and measurement are PHOENIX SOLUTION CO LTD, CHENGDU DESHAN TECH CO LTD and SMART KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Telecommunications | |
#3 | Measurement | |
#4 | Audio-visual technology | |
#5 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Data recognition and presentation | |
#2 | Antennas | |
#3 | Measuring electric variables | |
#4 | Transmission | |
#5 | Electric digital data processing | |
#6 | Lifting and pushing | |
#7 | Loudspeakers and microphones |
# | Name | Total Patents |
---|---|---|
#1 | Duron Mark | 11 |
#2 | Knadle Richard | 3 |
#3 | Bridgelall Raj | 2 |
#4 | Connolly Sean | 1 |
#5 | Seims Gary | 1 |
#6 | Sandler Robert | 1 |
#7 | Naranjo Francisco | 1 |
#8 | Knadle Richard T Jr | 1 |
#9 | Reed David | 1 |
#10 | Calvarese Russell | 1 |
Publication | Filing date | Title |
---|---|---|
US2010309068A1 | Methods and apparatus for a low reflectivity compensated antenna | |
US2010304684A1 | Method and system for chopped antenna impedance measurements with an RFID radio | |
US2010156600A1 | Method and System for a Broadband Impedance Compensated Slot Antenna (BICSA) | |
US2010045435A1 | Method and apparatus for reducing spurious RF signals in RFID reader | |
US2009296947A1 | Method and system for a headset H-field/E-field canceller | |
US2009160645A1 | Voice over RFID | |
US2008291043A1 | System and method for device activation | |
US8077763B2 | Full-duplex radio frequency echo cancellation |