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KENOVA AB

Overview
  • Total Patents
    105
About

KENOVA AB has a total of 105 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Sweden and Australia. Its main competitors in its focus markets medical technology, packaging and shipping and furniture and games are BIOCORP PROD, ADVENT PHARMACEUTICALS PTY LTD and BIOQ PHARMA INC.

Patent filings per year

Chart showing KENOVA ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nilson N B 12
#2 Nilson Nils Billy 12
#3 Nilson Billy N 11
#4 Nilson Billy 9
#5 Nilson B 7
#6 Nilson Nils B 6
#7 Nilson N 2
#8 Nirusu Birii Niruson 1
#9 Birii Niruson 1
#10 Billy Nilson 1

Latest patents

Publication Filing date Title
IE883537L Communication device
WO8200128A1 Improvement in self-closing closures
WO8103009A1 Method and capsule for storing and mixing the two cooperative basic materials of dental amalgam and method in manufacturing the capsule
AU7154381A **
CA1157721A Syringe
SE8100107L A non-return valve construction in a self-closing closing apparatus for tubes and similar
US4312344A Syringe
IE790621L Dispensing fluid from a container
PT69353A A device for dispensing fluid from a container
CH632966A5 Self-locking closure for connection to a package
JPS5418384A Automatic closing lid
IT1212230B Self closing container cover - uses pair of diaphragms carrying opening and valve stem
US4141475A Locking device for a self-closing closure
FI772091A Procedure for the entry in accordance with the members of the member states
US4112971A Safety valve
GB1583157A Syringes
US4149633A Two-chamber package
US4141474A Self-closing closure utilizing a single diaphragm
US3977577A Self-closing closure
US4065033A Tube container