Sergey K. Maneshin

Person

Upper Holland, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low drift ion selective electrode sensors
- Patent number 9,863,908
- Issue date Jan 9, 2018
- BioChem Technology, Inc.
- George Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring ammonia in biochemical processes
- Patent number 6,416,652
- Issue date Jul 9, 2002
- Bio Chem Technology, Inc.
- Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Method of measuring a nitrification rate for liquids
- Patent number 6,248,595
- Issue date Jun 19, 2001
- BioChem Technology, Inc.
- Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring ammonia in biochemical processes
- Patent number 6,143,246
- Issue date Nov 7, 2000
- Biochem Technology, Inc.
- Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced denitrification process by monitoring and controlling carb...
- Patent number 6,106,718
- Issue date Aug 22, 2000
- BioChem Technology, Inc.
- Sergey K. Maneshin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for measuring NO.sub.x in biochemical processes
- Patent number 5,976,888
- Issue date Nov 2, 1999
- BioChem Technology, Inc.
- Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Method for monitoring and controlling biological activity in fluids
- Patent number 5,856,119
- Issue date Jan 5, 1999
- BioChem Technology, Inc.
- Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Method for monitoring and controlling biological activity in fluids
- Patent number 5,698,412
- Issue date Dec 16, 1997
- BioChem Technology, Inc.
- Jaw Fang Lee
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for monitoring and controlling biological acti...
- Patent number 5,552,319
- Issue date Sep 3, 1996
- BioChem Technology, Inc.
- Xin Yang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for monitoring biological activity in wastewater and cont...
- Patent number 5,466,604
- Issue date Nov 14, 1995
- BioChem Technology, Inc.
- Xin Yang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring biological activity in wastewat...
- Patent number 5,401,412
- Issue date Mar 28, 1995
- BioChem Technology, Inc.
- Xin Yang
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
LOW DRIFT ION SELECTIVE ELECTRODE SENSORS
- Publication number 20160109402
- Publication date Apr 21, 2016
- BioChem Technology, Inc.
- George Jaw Fang Lee
- G01 - MEASURING TESTING

Sergey K. Maneshin

Person

Patents Grantslast 30 patents

Low drift ion selective electrode sensors

Method for measuring ammonia in biochemical processes

Method of measuring a nitrification rate for liquids

Apparatus for measuring ammonia in biochemical processes

Enhanced denitrification process by monitoring and controlling carb...

Method for measuring NO.sub.x in biochemical processes

Method for monitoring and controlling biological activity in fluids

Method for monitoring and controlling biological activity in fluids

Apparatus and method for monitoring and controlling biological acti...

Apparatus for monitoring biological activity in wastewater and cont...

Method and apparatus for monitoring biological activity in wastewat...

Patents Applicationslast 30 patents

LOW DRIFT ION SELECTIVE ELECTRODE SENSORS