John R. Kochan

Person

Naperville, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Network switch device with battery powered back-up modem and remote...
- Patent number 11,892,889
- Issue date Feb 6, 2024
- Metropolitan Industries, Inc.
- James Andrew Nimmer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pump control system having temperature detection and interface for...
- Patent number 11,008,738
- Issue date May 18, 2021
- Metropolitan Industries, Inc.
- John R. Kochan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Message projector
- Patent number 10,827,053
- Issue date Nov 3, 2020
- Metropolitan Industries, Inc.
- John R. Kochan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic shut off valve
- Patent number 10,526,772
- Issue date Jan 7, 2020
- Metropolitan Industries, Inc.
- John R. Kochan
- G01 - MEASURING TESTING
Information Patent Grant
Structural repair and remote monitoring system and method
- Patent number 10,458,134
- Issue date Oct 29, 2019
- EMECOLE METRO, LLC
- John R. Kochan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pump control system having emergency run mode
- Patent number 10,323,633
- Issue date Jun 18, 2019
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control system and method for high voltage applications
- Patent number 10,291,169
- Issue date May 14, 2019
- Metropolitan Industries, Inc.
- John Kochan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monitor and control systems for a motor shaft
- Patent number 10,079,567
- Issue date Sep 18, 2018
- Metropolitan Industries, Inc.
- John Kochan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic shut off valve
- Patent number 9,989,394
- Issue date Jun 5, 2018
- Metropolitan Industries, Inc.
- John R. Kochan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Multi-priority pump control unit
- Patent number 9,958,878
- Issue date May 1, 2018
- Metropolitan Industries, Inc.
- John R. Kochan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Motor control system and method for implementing a direct on-off co...
- Patent number 9,923,506
- Issue date Mar 20, 2018
- Metropolitan Industries, Inc.
- John Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method of synchronously switching electrical phases of a...
- Patent number 9,791,296
- Issue date Oct 17, 2017
- Metropolitan Industries, Inc.
- John R. Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Strain gauge pump control switch
- Patent number 9,680,401
- Issue date Jun 13, 2017
- Metropolitan Industries, Inc.
- John R. Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Strain gauge pump control switch
- Patent number 9,033,686
- Issue date May 19, 2015
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Strain gauge pump control switch
- Patent number 8,979,503
- Issue date Mar 17, 2015
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump control unit
- Patent number 8,907,789
- Issue date Dec 9, 2014
- Metropolitan Industries, Inc.
- John R. Kochan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Strain gauge pump control switch
- Patent number 8,591,198
- Issue date Nov 26, 2013
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump control unit with decelerometer switch
- Patent number 8,226,371
- Issue date Jul 24, 2012
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Flow calculation system
- Patent number 6,789,024
- Issue date Sep 7, 2004
- Metropolitan Industries, Inc.
- John R. Kochan
- G01 - MEASURING TESTING
Information Patent Grant
Hanger for a housing
- Patent number 6,647,664
- Issue date Nov 18, 2003
- Metropolitan Industries, Inc.
- John R. Kochan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Variable speed pump system with a hydropneumatic buffer/pressure tank
- Patent number 5,707,211
- Issue date Jan 13, 1998
- Metropolitan Industries, Inc.
- John R. Kochan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Sump system having timed switching of plural pumps
- Patent number 5,449,274
- Issue date Sep 12, 1995
- Metropolitan Pump Company
- John Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Connector system for use with electrically operable pumps
- Patent number 5,071,370
- Issue date Dec 10, 1991
- Metropolitan Pump Company
- John R. Kochan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR ELECTRICAL RECEPTACLE IN-USE SENSING DETECTION
- Publication number 20230387636
- Publication date Nov 30, 2023
- Metropolitan Industries, Inc.
- John R. Kochan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NETWORK SWITCH DEVICE WITH BATTERY POWERED BACK-UP MODEM AND REMOTE...
- Publication number 20220360460
- Publication date Nov 10, 2022
- Metropolitan Industries, Inc.
- James Andrew Nimmer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PUMP CONTROL SYSTEM HAVING INTERFACE FOR REMOTE MONITORING AND CONTROL
- Publication number 20210340740
- Publication date Nov 4, 2021
- Metropolitan Industries, Inc.
- John R. Kochan
- G05 - CONTROLLING REGULATING
Information Patent Application
MESSAGE PROJECTOR
- Publication number 20190356766
- Publication date Nov 21, 2019
- Metropolitan Industries, Inc.
- John R. Kochan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STRUCTURAL REPAIR AND REMOTE MONITORING SYSTEM AND METHOD
- Publication number 20180266128
- Publication date Sep 20, 2018
- Emecole Metro, LLC
- John R. Kochan
- E04 - BUILDING
Information Patent Application
AUTOMATIC SHUT OFF VALVE
- Publication number 20180259383
- Publication date Sep 13, 2018
- Metropolitan Industries, Inc.
- John R. Kochan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DEVICE FOR MIXING AND DISPENSING A CHEMICAL SUBSTANCE FORMED FROM R...
- Publication number 20180229252
- Publication date Aug 16, 2018
- Emecole Metro, LLC
- John R. Kochan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MONITOR AND CONTROL SYSTEMS FOR A MOTOR SHAFT
- Publication number 20180212547
- Publication date Jul 26, 2018
- Metropolitan Industries, Inc.
- John Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL SYSTEM AND METHOD FOR HIGH VOLTAGE APPLICATIONS
- Publication number 20180175778
- Publication date Jun 21, 2018
- Metropolitan Industries, Inc.
- John Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL SYSTEM AND METHOD FOR IMPLEMENTING A DIRECT ON-OFF CO...
- Publication number 20180076752
- Publication date Mar 15, 2018
- Metropolitan Industries, Inc.
- John Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Pump Control System Having Temperature Detection and Interface for...
- Publication number 20170145666
- Publication date May 25, 2017
- Metropolitan Industries, Inc.
- JOHN R. KOCHAN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SYSTEM AND METHOD OF SYNCHRONOUSLY SWITCHING ELECTRICAL PHASES OF A...
- Publication number 20160327410
- Publication date Nov 10, 2016
- Metropolitan Industries, Inc.
- John R. Kochan
- G01 - MEASURING TESTING
Information Patent Application
STRAIN GAUGE PUMP CONTROL SWITCH
- Publication number 20160308471
- Publication date Oct 20, 2016
- Metropolitan Industries, Inc.
- John R. Kochan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Pump Control System Having Emergency Run Mode
- Publication number 20150044060
- Publication date Feb 12, 2015
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AUTOMATIC SHUT OFF VALVE
- Publication number 20140230924
- Publication date Aug 21, 2014
- Metropolitan Industries, Inc.
- John R. Kochan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
STRAIN GAUGE PUMP CONTROL SWITCH
- Publication number 20140037464
- Publication date Feb 6, 2014
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
STRAIN GAUGE PUMP CONTROL SWITCH
- Publication number 20140017095
- Publication date Jan 16, 2014
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Multi-Priority Pump Control Unit
- Publication number 20130197700
- Publication date Aug 1, 2013
- Metropolitan Industries, Inc.
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump Control Unit with Decelerometer Switch
- Publication number 20090201073
- Publication date Aug 13, 2009
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump Control with Multiple Rechargeable Battery Docking Stations
- Publication number 20070188129
- Publication date Aug 16, 2007
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump connector system
- Publication number 20060226997
- Publication date Oct 12, 2006
- John R. Kochan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

John R. Kochan

Person

Patents Grantslast 30 patents

Network switch device with battery powered back-up modem and remote...

Pump control system having temperature detection and interface for...

Message projector

Automatic shut off valve

Structural repair and remote monitoring system and method

Pump control system having emergency run mode

Control system and method for high voltage applications

Monitor and control systems for a motor shaft

Automatic shut off valve

Multi-priority pump control unit

Motor control system and method for implementing a direct on-off co...

System and method of synchronously switching electrical phases of a...

Strain gauge pump control switch

Strain gauge pump control switch

Strain gauge pump control switch

Pump control unit

Strain gauge pump control switch

Pump control unit with decelerometer switch

Flow calculation system

Hanger for a housing

Variable speed pump system with a hydropneumatic buffer/pressure tank

Sump system having timed switching of plural pumps

Connector system for use with electrically operable pumps

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR ELECTRICAL RECEPTACLE IN-USE SENSING DETECTION

NETWORK SWITCH DEVICE WITH BATTERY POWERED BACK-UP MODEM AND REMOTE...

PUMP CONTROL SYSTEM HAVING INTERFACE FOR REMOTE MONITORING AND CONTROL

MESSAGE PROJECTOR

STRUCTURAL REPAIR AND REMOTE MONITORING SYSTEM AND METHOD

AUTOMATIC SHUT OFF VALVE

DEVICE FOR MIXING AND DISPENSING A CHEMICAL SUBSTANCE FORMED FROM R...

MONITOR AND CONTROL SYSTEMS FOR A MOTOR SHAFT

CONTROL SYSTEM AND METHOD FOR HIGH VOLTAGE APPLICATIONS

MOTOR CONTROL SYSTEM AND METHOD FOR IMPLEMENTING A DIRECT ON-OFF CO...

Pump Control System Having Temperature Detection and Interface for...

SYSTEM AND METHOD OF SYNCHRONOUSLY SWITCHING ELECTRICAL PHASES OF A...

STRAIN GAUGE PUMP CONTROL SWITCH

Pump Control System Having Emergency Run Mode

AUTOMATIC SHUT OFF VALVE

STRAIN GAUGE PUMP CONTROL SWITCH

STRAIN GAUGE PUMP CONTROL SWITCH

Multi-Priority Pump Control Unit

Pump Control Unit with Decelerometer Switch

Pump Control with Multiple Rechargeable Battery Docking Stations

Pump connector system