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TIDLAND CORP

Overview
  • Total Patents
    39
About

TIDLAND CORP has a total of 39 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets machine tools, machines and packaging and shipping are ALBRECHT BAEUMER GMBH & CO KG, MARQUIP LLC and FOTOBA INT SRL.

Patent filings in countries

World map showing TIDLAND CORPs patent filings in countries
# Country Total Patents
#1 United States 19
#2 Canada 10
#3 EPO (European Patent Office) 7
#4 Japan 2
#5 Brazil 1

Patent filings per year

Chart showing TIDLAND CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller William R 27
#2 Shinn Robert F 6
#3 Stolyar Semion 6
#4 Ochs Gordon M 6
#5 Becker Timothy J 5
#6 Sexton Jr Earl A 4
#7 Holbert Richard M 4
#8 Sexton Earl A Jr 4
#9 Biswas Borendra K 4
#10 Tidland John W 4

Latest patents

Publication Filing date Title
EP1997596A1 Web-slitter with electronic motor control
US6732625B1 Easily adjusted web slitter
US6299099B1 Hydraulic web roll shaft
US6079662A Slip shaft assembly having core axial position fixing mechanism
US5941148A Automatic slitter blade sharpener
US5735184A Powered tool positioner system
CA1338964C System for automatically positioning multiple tool-holding carriages
US5490640A Torque-actuated expansible shaft assembly for roll core
US5372331A Expansible shaft for roll core
US5083489A Control system for web slitting machine
US5058475A Cant angle adjustment for a web slitting machine
EP0377484A2 Web slitting machine
US4996898A System for automatically positioning multiple tool-holding carriages
US5125300A System for automatically positioning multiple tool-holding carriages
US4989486A System for automatically positioning multiple tool-holding carriages
US5125301A System for automatically positioning multiple tool-holding carriages
BR8502176A Process for the treatment of residue from digestation of doconduto de ar
US4285684A Head for slitter-corrugator
US4006671A Corrugator
US3945583A Rewind shaft