Inventor · disambiguated record
Richard L. Lopushansky
Also filed as: LOPUSHANSKY RICHARD · LOPUSHANSKY RICHARD L
15 granted patents·2 pending applications·146 citations·filing 2005–2010
92Inventor score
Files withDAVIDSON INSTR INC7HALLIBURTON ENERGY SERV INC5GIBLER WILLIAM N2BERTHOLD JOHN W1LEITKO TRAVIS W1
Top patents by PatentIndex Score
17 records- 0192US7940400B2Method and apparatus for continuous readout of fabry-perot fiber optic sensorHALLIBURTON ENERGY SERV INC·Filed 2009·Granted May 10, 2011·24 cites·20 claims
- 0289US7492463B2Method and apparatus for continuous readout of Fabry-Perot fiber optic sensorDAVIDSON INSTR INC·Filed 2005·Granted Feb 17, 2009·18 cites·18 claims
- 0389US7355684B2Interferometric signal conditioner for measurement of the absolute length of gaps in a fiber optic Fabry-Perot interferometerDAVIDSON INSTR INC·Filed 2005·Granted Apr 8, 2008·24 cites·29 claims
- 0487US7782465B2High intensity fabry-perot sensorHALLIBURTON ENERGY SERV INC·Filed 2009·Granted Aug 24, 2010·13 cites·20 claims
- 0585US7305158B2Interferometric signal conditioner for measurement of absolute static displacements and dynamic displacements of a Fabry-Perot interferometerDAVIDSON INSTR INC·Filed 2005·Granted Dec 4, 2007·17 cites·26 claims
- 0683US7134346B2Differential pressure transducer with Fabry-Perot fiber optic displacement sensorDAVIDSON INSTR INC·Filed 2005·Granted Nov 14, 2006·16 cites·10 claims
- 0778US8432552B2High intensity Fabry-Perot sensorGIBLER WILLIAM N·Filed 2010·Granted Apr 30, 2013·7 cites·20 claims
- 0875US7787128B2Transducer for measuring environmental parametersHALLIBURTON ENERGY SERV INC·Filed 2008·Granted Aug 31, 2010·7 cites·20 claims
- 0966US7835598B2Multi-channel array processorHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Nov 16, 2010·4 cites·8 claims
- 1063US7434472B2Differential pressure transducer configurations including displacement sensorLEITKO TRAVIS W·Filed 2007·Granted Oct 14, 2008·8 cites·19 claims
- 1157US7930938B2System for determining fluid levelDAVIDSON INSTR INC·Filed 2007·Granted Apr 26, 2011·3 cites·14 claims
- 1254US7191660B2Flame shield for high temperature pressure transducerDAVIDSON INSTR INC·Filed 2005·Granted Mar 20, 2007·3 cites·20 claims
- 1347US8125646B2Apparatus and methods for monitoring combustion dynamics in a gas turbine engineLOPUSHANSKY RICHARD·Filed 2008·Granted Feb 28, 2012·2 cites·27 claims
- 1445US8049898B2Transducer for measuring environmental parametersHALLIBURTON ENERGY SERV INC·Filed 2010·Granted Nov 1, 2011·0 cites·20 claims
- 1540US2006274323A1High intensity fabry-perot sensorGIBLER WILLIAM N·Filed 2006·Application pending·0 cites
- 1639US7443510B2Tunable laser for dynamic measurementDAVIDSON INSTR INC·Filed 2005·Granted Oct 28, 2008·0 cites·18 claims
- 1736US2007252998A1Apparatus for continuous readout of fabry-perot fiber optic sensorBERTHOLD JOHN W·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →