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KARL DINGERTZ

Overview
  • Total Patents
    20
About

KARL DINGERTZ has a total of 20 patent applications. Its first patent ever was published in 1920. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets transport and packaging and shipping are SCANA OFFSHORE VESTBY AS, WELIN MACLACHLAN DAVITS LTD and NOVATUG B V.

Patent filings in countries

World map showing KARL DINGERTZs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Germany 8
#3 United States 1

Patent filings per year

Chart showing KARL DINGERTZs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Packaging and shipping

Focus technologies

# Technology
#1 Ships
#2 Winches

Top inventors

# Name Total Patents
#1 Karl Dingertz 1

Latest patents

Publication Filing date Title
GB366415A Improvements in winches for life-boats
GB363805A Improvements in or relating to davits
GB363321A Means for raising and lowering loads
GB313883A Luffing davit
GB327560A Improvements in or relating to winches
GB287864A Davit
GB210043A Improvements in or relating to boat davits
GB221627A Improvements in or relating to boat davits
US1538783A Davit arm
GB211519A Improvements in or relating to davits
GB159484A Improvements in or relating to boat davits
GB155481A Improvements in or relating to davits