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COSDEN TECHNOLOGY

Overview
  • Total Patents
    760
About

COSDEN TECHNOLOGY has a total of 760 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Japan and United Kingdom. Its main competitors in its focus markets machines, organic fine chemistry and chemical engineering are LONZA ELECTRIC & CHEM WORKS, LONZA USINES ELECTR ET CHIM SA and EMPRESA NAC PETROLEO.

Patent filings per year

Chart showing COSDEN TECHNOLOGYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Watson James M 125
#2 Butler James R 80
#3 Hahn Granville J 46
#4 Maclaughlin Donald N 42
#5 Forward Cleve H 42
#6 Fortuna Vincent E 42
#7 Schwarz Richard A 41
#8 Rutledge Raleigh N 40
#9 Cahen Raymond M 21
#10 Mayes Warden W 21

Latest patents

Publication Filing date Title
JPH01135804A Method for polymerizing olefin
CN1032343A Catalyst systems for producing polyolefines having broad molecular weight distribution
US4774379A Aromatic alkylation process
US4761514A Toluene disproportionation process
US4723049A Toluene disproportionation process
US4767735A Catalyst pretreatment process
US4723050A Xylene isomerization process
US4723051A Xylene isomerization process
US4777210A Continuous production of high impact polystyrene
US4665258A Toluene disproportionation process
US4667620A Method and apparatus for making plastic containers having decreased gas permeability
US4673586A Method for making plastic containers having decreased gas permeability
US4636349A Process for manufacturing thermoplastic containers
US4623430A Polymerization inhibitor for vinyl aromatic compounds
US4623431A Polymerization inhibitor for vinyl aromatic compounds
US4677171A Process for producing styrenic/alkenylnitrile copolymers
US4569440A Carrier for bottles and the like
GB8517363D0 Silicalite reforming process
GB8516723D0 Process for making expandable polystyrene
US4613746A Method and apparatus for automatically controlling the temperature of a heater element