Christopher J. Palassis

Person

Yellow Springs, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi excitation-multi emission fluorometer for multiparameter wate...
- Patent number 11,656,180
- Issue date May 23, 2023
- YSI, Inc.
- Kevin R. Flanagan
- G01 - MEASURING TESTING
Information Patent Grant
Optical nitrate sensor for multiparameter water quality measurement
- Patent number 11,073,475
- Issue date Jul 27, 2021
- YSI, Inc.
- Christopher John Palassis
- G01 - MEASURING TESTING
Information Patent Grant
Optical nitrate sensor compensation algorithm for multiparameter wa...
- Patent number 10,955,341
- Issue date Mar 23, 2021
- YSI, Inc.
- Christopher John Palassis
- G01 - MEASURING TESTING
Information Patent Grant
Replaceable probe head
- Patent number 9,200,929
- Issue date Dec 1, 2015
- YSI Incorporated
- Christopher J. Palassis
- G01 - MEASURING TESTING
Information Patent Grant
Replaceable probe head having an operational amplifier
- Patent number 9,170,132
- Issue date Oct 27, 2015
- YSI Incorporated
- Christopher J. Palassis
- G01 - MEASURING TESTING
Information Patent Grant
Replaceable probe head
- Patent number 8,664,938
- Issue date Mar 4, 2014
- YSI Incorporated
- Christopher J. Palassis
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MULTI EXCITATION-MULTI EMISSION FLUOROMETER FOR MULTIPARAMETER WATE...
- Publication number 20200080941
- Publication date Mar 12, 2020
- YSI, Inc.
- Kevin R. FLANAGAN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL NITRATE SENSOR COMPENSATION ALGORITHM FOR MULTIPARAMETER WA...
- Publication number 20170299511
- Publication date Oct 19, 2017
- YSI, Inc.
- Christopher John PALASSIS
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL NITRATE SENSOR FOR MULTIPARAMETER WATER QUALITY MEASUREMENT
- Publication number 20170254752
- Publication date Sep 7, 2017
- YSI, Inc.
- Christopher John PALASSIS
- G01 - MEASURING TESTING
Information Patent Application
MULTI EXCITATION-MULTI EMISSION FLUOROMETER FOR MULTIPARAMETER WATE...
- Publication number 20170038301
- Publication date Feb 9, 2017
- YSI, Inc.
- Kevin R. FLANAGAN
- G01 - MEASURING TESTING
Information Patent Application
REPLACEABLE PROBE HEAD
- Publication number 20140130621
- Publication date May 15, 2014
- YSI INCORPORATED
- Christopher J. Palassis
- G01 - MEASURING TESTING
Information Patent Application
Replaceable Probe Head Having An Operational Amplifier
- Publication number 20110309823
- Publication date Dec 22, 2011
- YSI INCORPORATED
- Christopher J. Palassis
- G01 - MEASURING TESTING
Information Patent Application
REPLACEABLE PROBE HEAD
- Publication number 20110273165
- Publication date Nov 10, 2011
- YSI INCORPORATED
- Christopher J. Palassis
- G01 - MEASURING TESTING
Information Patent Application
WIPEABLE CONDUCTIVITY PROBE AND METHOD OF MAKING SAME
- Publication number 20100321046
- Publication date Dec 23, 2010
- YSI INCORPORATED
- Robert C. Randall
- G01 - MEASURING TESTING

Christopher J. Palassis

Person

Patents Grantslast 30 patents

Multi excitation-multi emission fluorometer for multiparameter wate...

Optical nitrate sensor for multiparameter water quality measurement

Optical nitrate sensor compensation algorithm for multiparameter wa...

Replaceable probe head

Replaceable probe head having an operational amplifier

Replaceable probe head

Patents Applicationslast 30 patents

MULTI EXCITATION-MULTI EMISSION FLUOROMETER FOR MULTIPARAMETER WATE...

OPTICAL NITRATE SENSOR COMPENSATION ALGORITHM FOR MULTIPARAMETER WA...

OPTICAL NITRATE SENSOR FOR MULTIPARAMETER WATER QUALITY MEASUREMENT

MULTI EXCITATION-MULTI EMISSION FLUOROMETER FOR MULTIPARAMETER WATE...

REPLACEABLE PROBE HEAD

Replaceable Probe Head Having An Operational Amplifier

REPLACEABLE PROBE HEAD

WIPEABLE CONDUCTIVITY PROBE AND METHOD OF MAKING SAME