Inventor · disambiguated record
Emanuele Rizzo
Also filed as: RIZZO EMANUELE
7 granted patents·4 pending applications·15 citations·filing 2013–2025
76Inventor score
Top patents by PatentIndex Score
11 records- 0189US10738641B2Dry gas sealNUOVO PIGNONE TECNOLOGIE SRL·Filed 2018·Granted Aug 11, 2020·10 cites·14 claims
- 0272US10400787B2Sealing device for turbomachinesNUOVO PIGNONE SRL·Filed 2015·Granted Sep 3, 2019·3 cites·20 claims
- 0363US10677255B2Dry gas seal cooling arrangement and methodNUOVO PIGNONE TECNOLOGIE SRL·Filed 2016·Granted Jun 9, 2020·1 cites·18 claims
- 0461US9695704B2High damping labyrinth seal with helicoidal and helicoidal-cylindrical mixed patternNUOVO PIGNONE SRL·Filed 2013·Granted Jul 4, 2017·1 cites·20 claims
- 0552US2025251041A1Sealing system with extra pressure protection, machine and methodNUOVO PIGNONE TECNOLOGIE SRL·Filed 2023·Application pending·0 cites
- 0650US2025283472A1Compressor for co2 cycle with at least two cascade compression stages for assuring supercritical conditionsNUOVO PIGNONE TECNOLOGIE SRL·Filed 2025·Application pending·0 cites
- 0747US12338827B2Compressor for CO2 cycle with at least two cascade compression stages for assuring supercritical conditionsNUOVO PIGNONE TECNOLOGIE SRL·Filed 2021·Granted Jun 24, 2025·0 cites·9 claims
- 0839US2020318641A1Compression train including two centrifugal compressors and lng plant including two centrifugal compressorsNUOVO PIGNONE TECNOLOGIE SRL·Filed 2017·Application pending·0 cites
- 0939US2019048891A1Centrifugal compressor with leakage-free diffuser blades and method of assembling a centrifugal compressorNUOVO PIGNONE TECNOLOGIE SRL·Filed 2017·Application pending·0 cites
- 1036US11927099B2Composite seal structure for a machine, and method of manufacturing the composite seal structureNUOVO PIGNONE TECNOLOGIE—S R L·Filed 2020·Granted Mar 12, 2024·0 cites·22 claims
- 1134US11859498B2Labyrinth sealing deviceNUOVO PIGNONE TECNOLOGIE SRL·Filed 2020·Granted Jan 2, 2024·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →