Inventor · disambiguated record
Jean-Marie Friedt
Also filed as: FRIEDT JEAN · FRIEDT JEAN-MARIE
13 granted patents·304 citations·filing 1991–1998
93Inventor score
Files withAIR LIQUIDE13
Top patents by PatentIndex Score
13 records- 0181US5299731ACorrosion resistant welding of stainless steelAIR LIQUIDE·Filed 1993·Granted Apr 5, 1994·45 cites·16 claims
- 0275US5673562ABulk delivery of ultra-high purity gases at high flow ratesAIR LIQUIDE·Filed 1996·Granted Oct 7, 1997·38 cites·12 claims
- 0374US5396039AProcess for assembling piping or components by TIG weldingAIR LIQUIDE·Filed 1993·Granted Mar 7, 1995·33 cites·10 claims
- 0472US6328801B1Method and system for recovering and recirculating a deuterium-containing gasAIR LIQUIDE·Filed 1998·Granted Dec 11, 2001·39 cites·8 claims
- 0572US5279867AProcess for producing a deposit of an inorganic and amorphous protective coating on an organic polymer substrateAIR LIQUIDE·Filed 1992·Granted Jan 18, 1994·39 cites·8 claims
- 0656US5894742AMethods and systems for delivering an ultra-pure gas to a point of useAIR LIQUIDE·Filed 1997·Granted Apr 20, 1999·22 cites·17 claims
- 0756US5298296AProcess for the elaboration of powders uniformly coated with ultrafine silicon-base particles using chemical vapor decomposition in the presence of core powdersAIR LIQUIDE·Filed 1993·Granted Mar 29, 1994·20 cites·11 claims
- 0855US5676762AProcess for distributing ultra high purity gases with minimized corrosionAIR LIQUIDE·Filed 1995·Granted Oct 14, 1997·18 cites·19 claims
- 0947US5254369AMethod of forming a silicon diffusion and/or overlay coating on the surface of a metallic substrate by chemical vapor depositionAIR LIQUIDE·Filed 1992·Granted Oct 19, 1993·13 cites·13 claims
- 1043US5677480AMethod and system for assessing the operating condition of a pressure regulator in a corrosive gas distribution systemAIR LIQUIDE·Filed 1995·Granted Oct 14, 1997·13 cites·14 claims
- 1143US5591273AProcess for distributing ultra high purity gases with minimized contamination and particulatesAIR LIQUIDE·Filed 1994·Granted Jan 7, 1997·9 cites·25 claims
- 1239US5055246AMethod of forming high purity metal silicides targets for sputteringAIR LIQUIDE·Filed 1991·Granted Oct 8, 1991·8 cites·12 claims
- 1337US5230847AMethod of forming refractory metal free standing shapesAIR LIQUIDE·Filed 1991·Granted Jul 27, 1993·7 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →