Learn more

SOLVIAS AG

Overview
  • Total Patents
    207
  • GoodIP Patent Rank
    178,760
  • Filing trend
    ⇧ 600.0%
About

SOLVIAS AG has a total of 207 patent applications. It increased the IP activity by 600.0%. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets organic fine chemistry, chemical engineering and measurement are KANATA CHEMICAL TECHNOLOGIES INC, ABDUR-RASHID KAMALUDDIN and SYNKEM.

Patent filings per year

Chart showing SOLVIAS AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pugin Benoit 65
#2 Spindler Felix 45
#3 Pfaltz Andreas 29
#4 Feng Xiangdong 18
#5 Thommen Marc 18
#6 Studer Martin 15
#7 Kesselgruber Martin 14
#8 Chen Weiping 13
#9 Burkhardt Stephan 12
#10 Lotz Matthias 12

Latest patents

Publication Filing date Title
EP3357905A1 The preparation of n-substituted aromatic hydroxylamines
EP2202236A1 Chiral ligands
WO2009065784A1 Bidentate chiral ligands for use in catalytic asymmetric addition reactions
CA2706043A1 Bidentate secondary phosphine oxide chiral ligands for use in asymmetric addition reactions
EP2186817A1 Chiral ligands
EP2098511A1 Process for preparing compounds containing a hydronaphtalene structure with an unsymmetrically substituted benzene ring
CN101610842A Two (ferrocenyl phosphine) ferrocene ligands that is used for asymmetric hydrogenation
WO2008055942A1 Preparation of optically pure ferrocenediphosphines
WO2008034809A1 Diphosphines and metal complexes
CA2656260A1 Diphosphine ligands
CA2653150A1 Chiral ligands used in transition metal catalysts for asymmetric addition reactions especially hydrogenation
CA2649206A1 Ferrocenediphosphines
CA2645107A1 Asymmetric catalytic hydrogenation of prochiral ketones and aldehydes
WO2007042501A1 Probe, sensor and measurement method
WO2007020221A2 Amino-phosphinoalkyl-ferrocenes and their use as ligands in catalysts for asymmetric reactions
WO2007017522A1 Ferrocene-diphosphine ligands
EP1885733A1 Ferrocenyl ligands, production and use thereof
EP1874786A2 Multiply substituted ferrocenes
WO2006108802A1 Catalytic preparation of cyclic carboxylic esters
CA2572653A1 1,1'-diphosphinoferrocenes having 2,2'-bound achirals or chiral radicals