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Yingchuan Yu

SA Sulzer Chemtech Ag: 2 patents #3 of 23Top 15%
Overall (2018): #88,093 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10066054 Continuous method for manufacturing a polyester from cyclic ester monomer Liborio Ivano Costa, Hans-Peter Brack, Francesca Tancini 2018-09-04
10059799 Method for stabilizing a condensed phase composition including a cyclic ester in a process of manufacturing a polyester or of lactide Liborio Ivano Costa, Hans-Peter Brack, Francesca Tancini 2018-08-28