Learn more

JOHANSSON SJUNNE

Overview
  • Total Patents
    17
About

JOHANSSON SJUNNE has a total of 17 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Sweden, Australia and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, packaging and shipping and chemical engineering are SERMET OY, FAMA and TIELING ZHONGYUAN ENVIRONMENTAL PROT EQUIPMENT MANUFACTURING CO LTD.

Patent filings in countries

World map showing JOHANSSON SJUNNEs patent filings in countries
# Country Total Patents
#1 Sweden 5
#2 Australia 3
#3 EPO (European Patent Office) 3
#4 Norway 3
#5 Finland 2
#6 Canada 1

Patent filings per year

Chart showing JOHANSSON SJUNNEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johansson Sjunne 11
#2 Johansson S 3
#3 Ekstrom K G 1
#4 Ekstroem Karl Gustav 1

Latest patents

Publication Filing date Title
AU7326081A **
EP0055748A1 Means in furnace installations
AU7325981A **
AU7159681A **
EP0051645A1 Furnace construction
SE7904422L Arrangement for feeding out of chips, shavings or granular material from a storage container
CA1103191A Feeding out device