Inventor · disambiguated record
Ole B. Kohnke
Also filed as: KOHNKE OLE B · KOHNKE OLE BJORN
17 granted patents·1 pending application·958 citations·filing 1975–2005
96Inventor score
Top patents by PatentIndex Score
18 records- 0194US4257453APeep valve with improved vibration dampingHESSE RUTH L·Filed 1979·Granted Mar 24, 1981·72 cites·5 claims
- 0284US4484896ASimulator for practicing tracheal intubationTESTA LAB A S·Filed 1983·Granted Nov 27, 1984·43 cites·3 claims
- 0381US5127397AProtective device kit for use in pulmonary ventilation treatment by the mouth-to-mouth or mouth-to-nose methodsAMBU INT AS·Filed 1990·Granted Jul 7, 1992·206 cites·8 claims
- 0478US5215469ATraining apparatus for the practice of puncturing blood vesselsAMBU INT AS·Filed 1992·Granted Jun 1, 1993·71 cites·5 claims
- 0575USD335552SDisposable resuscitatorAMBU INT A/S·Filed 1989·Granted May 11, 1993·17 cites·1 claims
- 0673US3994075ADummy for teaching artificial insufflationHESSE RUTH LEA·Filed 1975·Granted Nov 30, 1976·20 cites·17 claims
- 0772US5593306AManikin unitAMBU INT AS·Filed 1995·Granted Jan 14, 1997·65 cites·10 claims
- 0870US5383786ATraining manikin for practicing external cardiac massageAMBU INT AS·Filed 1993·Granted Jan 24, 1995·39 cites·6 claims
- 0967US5163424ADisposable resuscitatorAMBU INT AS·Filed 1992·Granted Nov 17, 1992·123 cites·8 claims
- 1061US4801268AManikin for practicing artificial respirationAMBU INT AS·Filed 1988·Granted Jan 31, 1989·20 cites·5 claims
- 1159US5067707AApparatus for respiratory trainingAMBU INT AS·Filed 1989·Granted Nov 26, 1991·27 cites·6 claims
- 1257US5024653AAspiratorTESTA LAB A S·Filed 1989·Granted Jun 18, 1991·72 cites·8 claims
- 1357US4071025ALung-venting apparatusHESSE RUTH LEA·Filed 1975·Granted Jan 31, 1978·49 cites·3 claims
- 1451US4167184ALung-venting apparatusHESSE RUTH LEA·Filed 1977·Granted Sep 11, 1979·38 cites·15 claims
- 1549US4273126AAttachment device for tracheal aspiratorHESSE RUTH LEA·Filed 1978·Granted Jun 16, 1981·37 cites·12 claims
- 1641US4453543AAnaesthesia--breathing apparatusTESTA LAB A S·Filed 1981·Granted Jun 12, 1984·38 cites·8 claims
- 1741US2007039619A1Manual resuscitator with oxygen tubing reservoirKOHNKE OLE B·Filed 2005·Application pending·0 cites
- 1840US4029093AGas supply deviceHESSE RUTH LEA·Filed 1975·Granted Jun 14, 1977·21 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Ole B. Kohnke files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →