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MINNESOTA VALLEY ENG

Overview
  • Total Patents
    59
About

MINNESOTA VALLEY ENG has a total of 59 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, environmental technology and packaging and shipping are MOSAIC TECH DEVELOPMENT PTY LTD, MOSAIC TECHNOLOGY DEV PTY LTD and DISPAK PTY LTD.

Patent filings per year

Chart showing MINNESOTA VALLEY ENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Neeser Timothy A 17
#2 Gustafson Keith 9
#3 Gustafson Keith W 7
#4 Preston Duane 6
#5 Kalet George W 6
#6 Lutgen H Michael 5
#7 Taylor Martin S 4
#8 Thompson Paul J 4
#9 Drube Thomas K 3
#10 Bliss Peter L 3

Latest patents

Publication Filing date Title
CA2152833A1 Vacuum insulation panel and method for manufacturing
US5542255A High temperature resistant thermal insulation for cryogenic tanks
US5572875A Relief valve construction to minimize ignition hazard from cryogenic storage tanks containing volatile liquids
US5421162A LNG delivery system
US5421161A Storage system for cryogenic fluids
US5404918A Cryogenic liquid storage tank
US5373702A LNG delivery system
US5421160A No loss fueling system for natural gas powered vehicles
US5228585A Variable capacity vehicle-mounted cryogenic storage vessels and method of making same
US5275007A Cryogenic dewar level sensor and flushing system
US5163409A Vehicle mounted LNG delivery system
US5234035A Bulk delivery system for carbonated beverages
US5228295A No loss fueling station for liquid natural gas vehicles
CA2049198A1 Thermal insulation for cryogenic vessels
US5215128A Syrup delivery system for carbonated beverages
US5127230A LNG delivery system for gas powered vehicles
US5121609A No loss fueling station for liquid natural gas vehicles
US5136852A Control regulator and delivery system for a cryogenic vessel
US5174354A Delivery system for carbonated beverages
US4947651A Pressure building circuit for a container for low temperature fluids