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PERSSON SVEN ERIC

Overview
  • Total Patents
    20
About

PERSSON SVEN ERIC has a total of 20 patent applications. Its first patent ever was published in 1947. It filed its patents most often in Switzerland, Spain and United Kingdom. Its main competitors in its focus markets civil engineering, basic communication technologies and machine tools are GUANGXI GUANGYI DOOR IND CO LTD, CHONGQING YUXINJIE CURTAIN WALL DOOR AND WINDOW ENG CO LTD and CHENGDU JIAOZI IND CO LTD.

Patent filings in countries

World map showing PERSSON SVEN ERICs patent filings in countries
# Country Total Patents
#1 Switzerland 7
#2 Spain 6
#3 United Kingdom 5
#4 Denmark 1
#5 Sweden 1

Patent filings per year

Chart showing PERSSON SVEN ERICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sven Eric Persson 7
#2 Persson Sven Eric 6
#3 Persson Sven-Eric 1

Latest patents

Publication Filing date Title
SE7810887L Arrangement containing a programmable element
GB1159129A Improvements in or relating to Window Structures
GB1163907A Frame Assembly for a Window or Door
GB1162649A Improvements in or relating to Machining Apparatus
GB1159159A Improvements in or relating to Window Frame Structures
GB1159158A Improvements in or relating to Door, Window and like Frames
ES318346A1 Improvements introduced in the construction of window structures. (Machine-translation by Google Translate, not legally binding)
ES318347A1 Improvements introduced in the construction of framework structures for window sheets. (Machine-translation by Google Translate, not legally binding)
ES318344A1 An articulation device for use in windows. (Machine-translation by Google Translate, not legally binding)
ES318348A3 An apparatus for machining long material parts. (Machine-translation by Google Translate, not legally binding)
ES318345A1 A braking device used in doors and windows. (Machine-translation by Google Translate, not legally binding)
ES318349A1 Improvements introduced in the construction of members of frame for an opening of a wall of a building. (Machine-translation by Google Translate, not legally binding)