Inventor · disambiguated record
Petr Kroupa
Also filed as: KROUPA PETR
9 granted patents·130 citations·filing 1980–1992
89Inventor score
Files withCESKOSLOVENSKA AKADEMIE VED4VYSOKA SKOLA CHEM TECH2ELITEX USTI NAD ORLICI USTI NA1ELITEX ZAVODY TEXTILNIHO1ZVERINA KAREL1
Top patents by PatentIndex Score
9 records- 0188US4531043AMethod of and apparatus for stabilization of low-temperature plasma of an arc burnerCESKOSLOVENSKA AKADEMIE VED·Filed 1983·Granted Jul 23, 1985·52 cites·9 claims
- 0263US4492766ASpray-coating materialCESKOSLOVENSKA AKADEMIE VED·Filed 1983·Granted Jan 8, 1985·17 cites·5 claims
- 0360US4338509AProcess of and apparatus for producing a homogeneous radially confined plasma streamVYSOKA SKOLA CHEM TECH·Filed 1980·Granted Jul 6, 1982·17 cites·8 claims
- 0456US4598537AMethod of manufacturing core yarns from fiber bandsELITEX ZAVODY TEXTILNIHO·Filed 1984·Granted Jul 8, 1986·9 cites·4 claims
- 0556US4487841AMaterial for plasma spraying and method of making sameVYSOKA SKOLA CHEM TECH·Filed 1982·Granted Dec 11, 1984·15 cites·5 claims
- 0646US4529615AMethod of producing self-supporting constructional elementsCESKOSLOVENSKA AKADEMIE VED·Filed 1983·Granted Jul 16, 1985·4 cites·11 claims
- 0739US4720083AValve closure gate assembly for foundry ladlesCESKOSLOVENSKA AKADEMIE VED·Filed 1984·Granted Jan 19, 1988·4 cites·2 claims
- 0838US4639570AApparatus for stabilization of low-temperature plasma of an arc burnerZVERINA KAREL·Filed 1985·Granted Jan 27, 1987·8 cites·1 claims
- 0931US5333359ANon-circular sliver containerELITEX USTI NAD ORLICI USTI NA·Filed 1992·Granted Aug 2, 1994·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →