Inventor
RIZZO EMANUELE
IT7 patents
⚠️ This page may combine multiple inventors who share the name “RIZZO EMANUELE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NUOVO PIGNONE TECNOLOGIE SRL
4 patentsUS10738641B2Aug 11, 2020
Dry gas seal
NUOVO PIGNONE TECNOLOGIE SRL10 citations78
US10677255B2Jun 9, 2020
Dry gas seal cooling arrangement and method
NUOVO PIGNONE TECNOLOGIE SRL1 citations55
US11859498B2Jan 2, 2024
Labyrinth sealing device
NUOVO PIGNONE TECNOLOGIE SRL0 citations49
US12338827B2Jun 24, 2025
Compressor for CO2 cycle with at least two cascade compression stages for assuring supercritical conditions
NUOVO PIGNONE TECNOLOGIE SRL0 citations41