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SEL REX CORP

Overview
  • Total Patents
    285
About

SEL REX CORP has a total of 285 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Canada, United Kingdom and Switzerland. Its main competitors in its focus markets surface technology and coating, machines and electrical machinery and energy are FRASCH JEAN, JEAN FRASCH and LEA RONAL INC.

Patent filings in countries

World map showing SEL REX CORPs patent filings in countries

Patent filings per year

Chart showing SEL REX CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Duva Robert 28
#2 Robert Duva 19
#3 Rinker Edwin C 18
#4 Gardner Foulke Donald 15
#5 Donald Gardner Foulke 14
#6 Rinker Edwin Cornell 13
#7 Foulke Donald G 13
#8 Angrick W 11
#9 Edwin Cornell Rinker 11
#10 Foulke Donald Gardner 11

Latest patents

Publication Filing date Title
KR790000229B1 Electroplating apparatus of plating one or more selected area of a workpiece
RO71099A Procedure and installation for selective placement
US3671408A Rhodium-platinum plating bath and process
GB1332568A Electroplating apparatus and method of plating one or more selected areas of a workpiece
US3666640A Gold plating bath and process
CA927313A Electrodeposition of low stress ruthenium alloy
CA947695A Gold plating bath and process
GB1325352A Electrodeposition of gold and gold alloys
US3644184A Electrolytic gold plating solutions and methods for using same
GB1300153A Electrodeposition of a codeposit of ruthenium
GB1293356A Method for the electrolytic deposition of gold alloys and aqueous plating bath therefor
IL33414D0 Electrodeposition of gold alloys
US3640027A Annular cutting blades
GB1171734A Improvements in and relating to the electro-deposition of palladium.
GB1222562A Process of electroplating rhenium and bath for this process
GB1221862A Gold alloy electroplating bath
US3573186A Conveyer type electroplating apparatus
GB1195379A Gold Thiomalate Electroplating Bath
GB1203645A Process for the galvanic treatment of pieces in bulk and apparatus required for this process
GB1177166A Electrodeposition of Silver