Inventor · disambiguated record
William N. Lawless
Also filed as: LAWLESS WILLIAM · LAWLESS WILLIAM N · LAWLESS WILLIAM NICHOLAS
30 granted patents·3 pending applications·702 citations·filing 1979–2025
97Inventor score
Top patents by PatentIndex Score
33 records- 0195US6877325B1Electrocaloric device and thermal transfer systems employing the sameCERAMPHYSICS INC·Filed 2003·Granted Apr 12, 2005·88 cites·28 claims
- 0291US6592731B1Amperometric oxygen sensorCERAMPHYSICS INC·Filed 2000·Granted Jul 15, 2003·48 cites·12 claims
- 0390US4462891AOxygen sensor and high temperature fuel cellsLAWLESS WILLIAM N·Filed 1983·Granted Jul 31, 1984·40 cites·18 claims
- 0487US6290757B1Nitrogen purification deviceCERAMPHYSICS INC·Filed 2000·Granted Sep 18, 2001·46 cites·27 claims
- 0587US5205990AOxygen generator having honeycomb structureLAWLESS WILLIAM N·Filed 1990·Granted Apr 27, 1993·67 cites·40 claims
- 0683US4918421ANonlinear resistor for low temperature operationLAWLESS WILLIAM N·Filed 1986·Granted Apr 17, 1990·29 cites·18 claims
- 0780US6033457AOxygen generator system and method of operating the sameOXYNET INC·Filed 1998·Granted Mar 7, 2000·56 cites·43 claims
- 0879US4599677ACapacitive energy storage device for use at cryogenic temperaturesLAWLESS WILLIAM N·Filed 1984·Granted Jul 8, 1986·28 cites·8 claims
- 0975US4545254AMaterials and methods for pressure and temperature sensors at cryogenic temperaturesCERAMPHYSICS INC·Filed 1984·Granted Oct 8, 1985·31 cites·14 claims
- 1074US4547277AOxygen separatorLAWLESS WILLIAM N·Filed 1984·Granted Oct 15, 1985·19 cites·7 claims
- 1172US4396721AGlass ceramic materials having controllable temperature coefficients of dielectric constantLAWLESS WILLIAM N·Filed 1981·Granted Aug 2, 1983·16 cites·11 claims
- 1269US6824661B2Combined oxygen and NOx sensorCERAMPHYSICS INC·Filed 2001·Granted Nov 30, 2004·8 cites·28 claims
- 1365US5222713ASolid state regulator for natural gasCERAMPHYSICS·Filed 1992·Granted Jun 29, 1993·31 cites·49 claims
- 1464US4684207AField dependent electrooptic device and methodLAWLESS WILLIAM N·Filed 1985·Granted Aug 4, 1987·13 cites·14 claims
- 1561US4296607ACryogenic ceramic and apparatusCORNING GLASS WORKS·Filed 1980·Granted Oct 27, 1981·20 cites·18 claims
- 1655US6372375B1Ceramic fuel cellCERAMPHYSICS INC·Filed 1999·Granted Apr 16, 2002·23 cites·43 claims
- 1754US6411491B2Capacitive energy storage device and method of producing the sameCERAMPHYSICS INC·Filed 2001·Granted Jun 25, 2002·9 cites·9 claims
- 1853US4515534AMiniature solid-state gas compressorLAWLESS WILLIAM N·Filed 1982·Granted May 7, 1985·13 cites·16 claims
- 1953US4354355AThallous halide materials for use in cryogenic applicationsLAKE SHORE CERAMICS INC·Filed 1980·Granted Oct 19, 1982·17 cites·9 claims
- 2053US2025352525A1Compositions and methods of treating traumatic brain injuryUS GOV VETERANS AFFAIRS·Filed 2025·Application pending·0 cites
- 2152US4296608ACryogenic ceramic and apparatusCORNING GLASS WORKS·Filed 1980·Granted Oct 27, 1981·10 cites·19 claims
- 2251US5972182AElectrode composition and application method for oxygen generatorsCERAMPHYSICS INC·Filed 1997·Granted Oct 26, 1999·14 cites·12 claims
- 2351US4231231ACryogenic ceramic and apparatusCORNING GLASS WORKS·Filed 1979·Granted Nov 4, 1980·10 cites·22 claims
- 2450US7775242B2Solid state regulator for natural gasCERAMPHYSICS INC·Filed 2008·Granted Aug 17, 2010·0 cites·8 claims
- 2550US5183965ACeramic superconducting downleadLAWLESS WILLIAM N·Filed 1990·Granted Feb 2, 1993·13 cites·48 claims
- 2649US5246729AMethod of coating superconductors with inorganic insulationUS AIR FORCE·Filed 1988·Granted Sep 21, 1993·13 cites·3 claims
- 2749US2009156408A1High temperature superconducting dielectric ceramic insulationCERAMPHYSICS INC·Filed 2007·Application pending·0 cites
- 2847US6690567B1Capacitive energy storage deviceCERAMPHYSICS INC·Filed 2002·Granted Feb 10, 2004·5 cites·9 claims
- 2947US5961929ATop-milled channeling for removal of oxygen from an oxygen generatorCERAMPHYSICS INC·Filed 1997·Granted Oct 5, 1999·11 cites·20 claims
- 3042US5212013AInorganic wire insulation for super-conducting wireUS AIR FORCE·Filed 1988·Granted May 18, 1993·9 cites·2 claims
- 3140US4296147AThallous halide materials for use in cryogenic applicationsLAWLESS WILLIAM NICHOLAS·Filed 1979·Granted Oct 20, 1981·10 cites·6 claims
- 3238US4356235AThallous and cesium halide materials for use in cryogenic applicationsLAWLESS WILLIAM N·Filed 1981·Granted Oct 26, 1982·5 cites·5 claims
- 3335US2002008955A1Capacitive energy storage device with specialized dielectricFiled 2001·Application pending·0 cites
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