Borje Rantala has been granted 38 US patents while listed as an inventor at Instrumentarium . The first was granted in 1985 and the most recent in September 2014. Borje Rantala ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Borje Rantala in Helsinki, FI.
Patents per Year Patents granted per year, 1985 to 2014 Bar chart with a peak of 3 patents in 1989. peak 3 1985: 1 patents 1985 1986: 1 patents 1989: 3 patents 1991: 2 patents 1991 1992: 2 patents 1994: 1 patents 1995: 1 patents 1995 1996: 2 patents 1997: 3 patents 1999: 1 patents 1999 2000: 1 patents 2001: 2 patents 2003: 1 patents 2003 2004: 2 patents 2005: 2 patents 2006: 1 patents 2006 2007: 1 patents 2008: 1 patents 2010: 1 patents 2010 2011: 2 patents 2012: 2 patents 2013: 2 patents 2013 2014: 3 patents 2014 Issued Patents All Time
Showing 1–25 of 38 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
8836514 Method for handling pressure changes in invasive blood pressure monitoring, apparatus for blood pressure monitoring, and computer program product for blood pressure monitoring apparatus — 2014-09-16
$14,655,000
8665096 Alarm control method, physiological monitoring apparatus, and computer program product for a physiological monitoring apparatus Mikko Kaski 2014-03-04
$16,351,000
8652126 Method and computer program for authenticating a physiological sensor, a sensor system, a patient monitor, and a physiological sensor — 2014-02-18
$14,966,000
8565863 ECG front end and method for acquiring ECG signals — 2013-10-22
$20,512,000
8456295 Alarm generation method for patient monitoring, physiological monitoring apparatus and computer program product for a physiological monitoring apparatus — 2013-06-04
$29,228,000
8326391 Sensor interface — 2012-12-04
$16,335,000
8126525 Probe and a method for use with a probe — 2012-02-28
8038642 System for delivering anesthesia drugs to a patient Heli Tolvanen-Laakso , Leena Pesu , Kimmo Henrik Uutela , Risto Rossi 2011-10-18
$12,584,000
7881778 Floating physiological data acquisition system with expandable ECG and EEG — 2011-02-01
$24,336,000
7684856 Detection of artifacts in bioelectric signals Juha Virtanen , Seppo Iikka Juhani Virtanen 2010-03-23
$47,983,000
7328062 Monitoring of patient's electrical characteristics using a single piece of equipment Juha Virtanen 2008-02-05
7228169 Method and apparatus for determining the cerebral state of a patient with fast response Hanna Viertio-Oja 2007-06-05
7029447 Measuring blood pressure — 2006-04-18
6963767 Pulse oximeter Erno Muuranta , Markku Erik Spoof , Matti Huiku 2005-11-08
6912413 Pulse oximeter Aki Backman 2005-06-28
6731975 Method and apparatus for determining the cerebral state of a patient with fast response Hanna Viertio-Oja 2004-05-04
6709400 System and method for the measurement of cardiac output — 2004-03-23
6553250 System for ECG monitoring with selective lead switching — 2003-04-22
$123,000
6250302 Method and arrangement in connection with ventilator — 2001-06-26
$38,000
6238339 Remote sensing tonometric catheter apparatus and method Richard G. Fiddian-Greene , Bo Holte , Joel C. Kent 2001-05-29
$41,000
6134462 Method and apparatus for analyzing a sample — 2000-10-17
$16,000
5957838 Patient monitoring system — 1999-09-28
$47,000
5697381 Measuring instrument for detecting degrees of relaxation Kari Markus Mäkiniemi 1997-12-16
$28,000
5668376 Double radiation source assembly and transducer Kurt Weckstrom , Pekka Merilainen 1997-09-16
$25,000
5608212 Method for calibrating the zero point in a gas analyzer Timo Merilainen , Kurt Weckstrom , Kai Karlsson 1997-03-04
$26,000
