Learn more

TRIO ENGINEERING LTD AS

Overview
  • Total Patents
    99
About

TRIO ENGINEERING LTD AS has a total of 99 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Norway, United Kingdom and Sweden. Its main competitors in its focus markets foods and drinks, machines and packaging and shipping are KUNGSOERS PLAST AB, LYALL R W & CO INC and RIB LOC AUSTRALIA.

Patent filings per year

Chart showing TRIO ENGINEERING LTD ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eriksen J B 10
#2 Eriksen J 9
#3 Gundersen Georg 6
#4 Kloster Paul 6
#5 Helgesen Willy 5
#6 Borgersen Kristian E 5
#7 Christie P J 5
#8 Barber Bernard 5
#9 Helgesen W 4
#10 Groennestad Dagfinn 4

Latest patents

Publication Filing date Title
GB8524429D0 Lining of pipelines & passageways
GB8515149D0 Storage devices
GB8515151D0 Vertical membrane storage
GB8515148D0 Handling flood water
GB8430885D0 Lining of pipelines & passageways
GB8419944D0 Vertical membrane storage
GB8419137D0 Storage devices
GB8419136D0 Handling flood water
GB8401993D0 Lining of pipelines and passage-ways
GB8319420D0 Vertical membrane storage
GB8319421D0 Storage devices
GB8317932D0 Handling flood water
ES8405312A1 A method of coating galleries, especially long underground galleries
CA1163235A Machine for classification of fish
US4384642A Apparatus for conveying fish from a first location to a second location
US4356596A Fish cleaning device for use on fish cleaning machine
BR7900108A Perfect machine for loading fish in boxes
EP0000576A1 Method of lining a passageway
GB2003576A Lining of passageways
PT66693A Improved machines for loading fish in boxes