Inventor · disambiguated record
John E. Traina
Also filed as: TRAINA JOHN · TRAINA JOHN E
19 granted patents·2 pending applications·440 citations·filing 1985–2020
95Inventor score
Files withUNITED SCIENCES INC11TRAINA JOHN E4TRAINA JOHN2MCCALL EDWARD L1NCRX OPTICAL SOLUTIONS INC1
Top patents by PatentIndex Score
21 records- 0184US4630482AMethod and apparatus for ultrasonic measurements of a mediumTRAINA JOHN·Filed 1985·Granted Dec 23, 1986·64 cites·22 claims
- 0282US5297432AVacuum dilution extraction gas sampling methodUNITED SCIENCES INC·Filed 1991·Granted Mar 29, 1994·53 cites·15 claims
- 0378US5831730AMethod for monitoring particulates using beam-steered solid-state light sourceUNITED SCIENCES INC·Filed 1997·Granted Nov 3, 1998·50 cites·17 claims
- 0476US5637809AVacuum extraction sampling systemUNITED SCIENCES INC·Filed 1995·Granted Jun 10, 1997·47 cites·26 claims
- 0574US5458010AVacuum dilution extraction gas sampling systemUNITED SCIENCES INC·Filed 1994·Granted Oct 17, 1995·35 cites·11 claims
- 0673US5751423AOpacity and forward scattering monitor using beam-steered solid-state light sourceUNITED SCIENCES INC·Filed 1996·Granted May 12, 1998·44 cites·19 claims
- 0771US4937461ATransmissometer having solid state light sourceTRAINA JOHN E·Filed 1988·Granted Jun 26, 1990·32 cites·16 claims
- 0861US12103131B2Method of minimal stress inducing ophthalmic lens blockingNCRX OPTICAL SOLUTIONS INC·Filed 2020·Granted Oct 1, 2024·0 cites·14 claims
- 0959US5520048AAutomated flow measuring device including wet and dry bulb moisture analyzerUNITED SCIENCES INC·Filed 1995·Granted May 28, 1996·24 cites·4 claims
- 1056US5440217ADrive mechanism for automated flow measuring deviceUNITED SCIENCES INC·Filed 1994·Granted Aug 8, 1995·19 cites·7 claims
- 1152US7789026B2Cultivated biomass power systemTRAINA JOHN E·Filed 2003·Granted Sep 7, 2010·5 cites·13 claims
- 1251US5077480ATransmissometer having solid state light sourceTRAINA JOHN E·Filed 1990·Granted Dec 31, 1991·16 cites·23 claims
- 1350US5394759AAutomated flow measuring deviceUNITED SCIENCES INC·Filed 1993·Granted Mar 7, 1995·15 cites·16 claims
- 1443US10221823B2Method of heating and retaining heat in an internal combustion engine to improve fuel economyTRAINA JOHN E·Filed 2006·Granted Mar 5, 2019·0 cites·20 claims
- 1541US6148659AGas concentration monitor having a bridge configured flow systemFiled 1998·Granted Nov 21, 2000·8 cites·25 claims
- 1639US2020218092A1Method of dynamic electronic storage of corrective lens manufacturing criteria on eyeglass frames and eyeglass frames formed therebyMCCALL EDWARD L·Filed 2020·Application pending·0 cites
- 1738US2018272493A1Manually operated lens cribberTRAINA JOHN·Filed 2017·Application pending·0 cites
- 1836US5535634AEnhanced Type S pitot tube with reduced and symmetric response to pitchUNITED SCIENCES INC·Filed 1995·Granted Jul 16, 1996·8 cites·14 claims
- 1935US5559279AMethod and apparatus for dynamic calibration of a flow monitorUNITED SCIENCES INC·Filed 1995·Granted Sep 24, 1996·7 cites·5 claims
- 2033US5509313AMethod for measuring flow rate and direction of a fluid in a conduitUNITED SCIENCES INC·Filed 1994·Granted Apr 23, 1996·8 cites·18 claims
- 2129US6094993AMethod for measuring flow rate of a fluid in a conduitUNITED SCIENCES TESTING INC·Filed 1998·Granted Aug 1, 2000·5 cites·6 claims
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