Drost; Cornelis J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Drost; Cornelis J..The latest application filed is for "transit time ultrasonic flow measurement".

Company Profile

0.15.8

Drost; Cornelis J. - Ithaca NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Couplant delivery support Grant D778,437 - Mendoza , et al. February 7, 2	2017-02-07
System and method of perivascular pressure and flow measurement Grant 8,968,204 - Drost March 3, 2	2015-03-03
Surgical system having a cassette with an acoustic air reflector Grant 8,348,879 - Gao , et al. January 8, 2	2013-01-08
Transit Time Ultrasonic Flow Measurement App 20090143673 - Drost; Cornelis J. ; et al.	2009-06-04
Method of employing a transit time ultrasound sensor Grant 7,469,598 - Shkarlet , et al. December 30, 2	2008-12-30
System and method of perivascular pressure and flow measurement App 20080021325 - Drost; Cornelis J.	2008-01-24
Method and apparatus to determine an initial flow rate in a conduit Grant 7,275,447 - Krivitski , et al. October 2, 2	2007-10-02
Acoustically Coupled Ultrasonic Transit Time Flow Sensors App 20070186681 - Shkarlet; Yuri ; et al.	2007-08-16
Method and Apparatus to Determine an Initial Flow Rate in a Conduit App 20070137296 - Krivitski; Nikolai M. ; et al.	2007-06-21
Method and apparatus to determine an initial flow rate in a conduit Grant 7,210,359 - Krivitski , et al. May 1, 2	2007-05-01
Acoustically coupled ultrasonic transit time flow sensors Grant 7,194,919 - Shkarlet , et al. March 27, 2	2007-03-27
Method and Apparatus to Determine an Initial Flow Rate in a Conduit App 20060243061 - Krivitski; Nikolai M. ; et al.	2006-11-02
Method and apparatus to determine an initial flow rate in a conduit Grant 7,121,150 - Krivitski , et al. October 17, 2	2006-10-17
Method and apparatus to determine an initial flow rate in a conduit App 20050166683 - Krivitski, Nikolai M. ; et al.	2005-08-04
Method and apparatus to measure blood flow by an introduced volume change Grant 6,868,739 - Krivitski , et al. March 22, 2	2005-03-22
Acoustically coupled ultrasonic transit time flow sensors App 20040254469 - Shkarlet, Yuri ; et al.	2004-12-16
Method of blood flow measurement in arterio-venous hemodialysis shunts by indicator dilution Grant 6,746,408 - Krivitski , et al. June 8, 2	2004-06-08
Indicator dilution catheter for blood flow measurement in arterio-venous hemodialysis shunts App 20020183632 - Krivitski, Nikolai M. ; et al.	2002-12-05
Ultrasonic transducer array with controlled excitation pattern Grant 4,550,606 - Drost November 5, 1	1985-11-05
Electroacoustic transducer calibration method and apparatus Grant 4,434,648 - Drost , et al. March 6, 1	1984-03-06
Electroacoustic transducer calibration method and apparatus Grant 4,391,124 - Drost , et al. July 5, 1	1983-07-05
Volume flow measurement system Grant 4,227,407 - Drost October 14, 1	1980-10-14

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