Assignee
TRANSDATA INC
US·10 granted patents·1 pending application·744 citations·filing 1981–2008
Top patents by PatentIndex Score
11 records- 0194US4884021ADigital power meteringTRANSDATA INC·Filed 1988·Granted Nov 28, 1989·264 cites·43 claims
- 0293US5122735ADigital power meteringTRANSDATA INC·Filed 1990·Granted Jun 16, 1992·147 cites·27 claims
- 0391US6181294B1Antenna for electric meter and method of manufacture thereofTRANSDATA INC·Filed 1998·Granted Jan 30, 2001·104 cites·30 claims
- 0483US4615009AElectronic energy and power monitoring apparatusTRANSDATA INC·Filed 1983·Granted Sep 30, 1986·44 cites·20 claims
- 0582US6462713B2Antenna for electric meter and method of manufacturing thereofTRANSDATA INC·Filed 2001·Granted Oct 8, 2002·38 cites·27 claims
- 0681US4744004AElectricity meter with solid-state circuitsTRANSDATA INC·Filed 1987·Granted May 10, 1988·43 cites·16 claims
- 0777US6903699B2Wireless communication device for electric meter and method of manufacture thereofTRANSDATA INC·Filed 2002·Granted Jun 7, 2005·33 cites·20 claims
- 0874US4868893ASystem for remote, interactive communication with a metal under ambient sunlight conditionsTRANSDATA INC·Filed 1988·Granted Sep 19, 1989·33 cites·27 claims
- 0964US4408283ATime division multiplier transducer with digitally derived phase shift adjustment for reactive power and energy measurementTRANSDATA INC·Filed 1981·Granted Oct 4, 1983·24 cites·39 claims
- 1053US4356446ATime division multiplier transducer with selective phase shiftTRANSDATA INC·Filed 1981·Granted Oct 26, 1982·14 cites·17 claims
- 1141US2009265123A1Back-up data delivery device for an unpowered utility meter and method of using the sameTRANSDATA INC·Filed 2008·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →