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KANKKUNEN SEPPO ILMARI

Overview
  • Total Patents
    13
About

KANKKUNEN SEPPO ILMARI has a total of 13 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Finland, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering are THIRARD ETS, CORBIN CO and EZCURRA ESKO SA.

Patent filings in countries

World map showing KANKKUNEN SEPPO ILMARIs patent filings in countries
# Country Total Patents
#1 Finland 10
#2 WIPO (World Intellectual Property Organization) 2
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing KANKKUNEN SEPPO ILMARIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Locks
#2 Bolts for doors or windows

Top inventors

# Name Total Patents
#1 Kankkunen Seppo Ilmari 11
#2 Kankkunen Seppo 2

Latest patents

Publication Filing date Title
FI20060710A0 The bolt mechanism
FI20060467A0 Locking mechanism
FI20050641A0 The bolt mechanism
FI20041131A0 ratchet mechanism
FI20030986A0 ratchet mechanism
FI20011935A0 The bolt mechanism
FI20011632A0 Rotary locking system
FI20000498A0 Auxiliary door locking system and locking procedure
FI963685A0 Latch mechanism
WO9428276A1 Automatically latching bolt
FI934957A0 Door locking mechanism