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SIIRTEC NIGI SPA

Overview
  • Total Patents
    14
About

SIIRTEC NIGI SPA has a total of 14 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Italy, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and environmental technology are QITAIHE BAOTAILONG GRAPHENE NEW MAT CO LTD, CARO NIKODEM PROF DR and MORGAN JOHN STANLEY.

Patent filings per year

Chart showing SIIRTEC NIGI SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bestetti Adalberto 7
#2 Adalberto Bestetti 2
#3 Lagana Vincenzo 1
#4 Milia Salvatore 1
#5 Franci Pier Franco 1
#6 Falconieri Antonio 1

Latest patents

Publication Filing date Title
WO2011048461A1 Process for the recovery of sulphur from gaseous streams rich in ammonia, from acid gas and sulphur dioxide streams
CN1882499A Process for the recovery of sulphur from gaseous streams containing hydrogen sulphide and apparatus for its embodiment
WO03023351A1 Automatic system for detecting and monitoring leakages in high pressure equipment
AU2002319866A1 An improved process for the recovery of sulphur from gases containing hydrogen sulphide
ITMI940620D0 Ecological process for the reconcentration of hygroscopic liquids used in the dewatering of gaseous mixtures and equipment for carrying out such process