Inventor · disambiguated record
Herbert Tratz
Also filed as: TRATZ HERBERT
18 granted patents·285 citations·filing 1975–1997
95Inventor score
Top patents by PatentIndex Score
18 records- 0187US4878440AMethod and plant for thermal waste disposalSIEMENS AG·Filed 1988·Granted Nov 7, 1989·64 cites·29 claims
- 0276US5669317APlant for thermal waste disposal and process for operating such a plantSIEMENS AG·Filed 1996·Granted Sep 23, 1997·35 cites·22 claims
- 0373US5050512ACombustion chamber and process for combusting at least partially combustible substancesSIEMENS AG·Filed 1990·Granted Sep 24, 1991·22 cites·41 claims
- 0467US5769007ABulk material heating chamber equipped with heating tubesSIEMENS AG·Filed 1995·Granted Jun 23, 1998·22 cites·17 claims
- 0564US5716205ARotatable heating chamber for solid materialSIEMENS AG·Filed 1996·Granted Feb 10, 1998·23 cites·12 claims
- 0662US4471618ANuclear power plant and method for the operation of such a power plantKRAFTWERK UNION AG·Filed 1982·Granted Sep 18, 1984·22 cites·14 claims
- 0761US4770390AValve for shutting off a flowKRAFTWERK UNION AG·Filed 1986·Granted Sep 13, 1988·20 cites·5 claims
- 0857US4060124AFeedwater preheater with two steam chambersKRAFTWERK UNION AG·Filed 1975·Granted Nov 29, 1977·17 cites·4 claims
- 0947US5688117ARotatable heating chamber with internal tubes for wasteSIEMENS AG·Filed 1996·Granted Nov 18, 1997·7 cites·19 claims
- 1045US5935387AMethod and device for heating a low temperature carbonization drum and low temperature carbonization/combustion plant having the deviceSIEMENS AG·Filed 1994·Granted Aug 10, 1999·8 cites·10 claims
- 1144US4057103AFeedwater preheater with two steam chambersKRAFTWERK UNION AG·Filed 1975·Granted Nov 8, 1977·9 cites·3 claims
- 1242US5611290AWaste conveyorSIEMENS AG·Filed 1996·Granted Mar 18, 1997·5 cites·8 claims
- 1342US4445325AInstallation for generating superheated process steam from salt-containing raw waterKRAFTWERK UNION AG·Filed 1983·Granted May 1, 1984·9 cites·4 claims
- 1440US5724900AMethod and plant for carbonizing and burning wasteSIEMENS AG·Filed 1995·Granted Mar 10, 1998·8 cites·9 claims
- 1538US4205632AFeedwater preheater with device for separating moisture from moisture-bearing steamKRAFTWERK UNION AG·Filed 1978·Granted Jun 3, 1980·5 cites·6 claims
- 1634US5824122AProcess and apparatus for purifying flammable gasSIEMENS AG·Filed 1997·Granted Oct 20, 1998·3 cites·7 claims
- 1734US4136644ATube heat exchanger with heating tubesKRAFTWERK UNION AG·Filed 1976·Granted Jan 30, 1979·5 cites·5 claims
- 1833US5409577ACarbonization apparatusSIEMENS AG·Filed 1993·Granted Apr 25, 1995·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →