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OPTOVENT AB

Overview
  • Total Patents
    27
About

OPTOVENT AB has a total of 27 patent applications. Its first patent ever was published in 1994. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets medical technology, pharmaceuticals and chemical engineering are KOSSEL MEDTECH SUZHOU CO LTD, ENSION INC and WALZMAN DANIEL E.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Pettersson Hans 10
#2 Aspenberg Per Vilhelm 4
#3 Tengvall Pentti 4
#4 Jacobsson Christer 3
#5 Frising Zita 3
#6 Pasternak Bjoern 3
#7 Figgemeier Egbert 2
#8 Mueller Juergen 2
#9 Syvaejaervi Mikael 1
#10 Tengvall Pentti O 1

Latest patents

Publication Filing date Title
WO2008105732A1 Biocompatible fibrinogen matrix on a solid support.
WO2008002238A1 Drug delivery device , kit and method for peroperative local pharmacological treatment of bone surfaces
WO2006112777A2 Uses of rhcc in drug delivery, real filtering, chemical catalysis and production of nanoparticles
WO2006126926A1 Coated suture thread and production thereof
US2006003917A1 Bisphosphonate coated implant device and method therefor
CN1871038A Bisphosphonate coated implant device and method therefor
AU9619401A Capacity stress testing method and apparatus
TW453865B Apparatus and method for monitoring a patient's breath and supplying a gas or gases different from ambient air to the patient, and nose adapter for the apparatus
CN1116404A Method, sensor and device to sense breathing