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Richard J. Coin
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Chardon, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Chemical injector
Patent number
10,266,436
Issue date
Apr 23, 2019
Brian S. Whitmore
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrode and electrolytic cell containing same
Patent number
6,309,523
Issue date
Oct 30, 2001
Eltech Systems Corporation
Albert R. Prasnikar
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode and electrolytic cell containing same
Patent number
5,989,396
Issue date
Nov 23, 1999
Eltech Systems Corporation
Albert R. Prasnikar
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode and electrochemical cell
Patent number
5,972,181
Issue date
Oct 26, 1999
Eltech Systems, Corp.
Richard J. Coin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode, electrochemical cell and electrochemical processes
Patent number
5,804,055
Issue date
Sep 8, 1998
Eltech Systems Corporation
Richard J. Coin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode for electrochemical cell
Patent number
5,783,050
Issue date
Jul 21, 1998
Eltech Systems Corporation
Richard J. Coin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical process
Patent number
5,705,051
Issue date
Jan 6, 1998
Dravo Lime Company
Richard J. Coin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
System for electrolytically generating strong solutions by halogen...
Patent number
5,242,552
Issue date
Sep 7, 1993
Eltech Systems Corporation
Richard J. Coin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for the manufacture of tall oils
Patent number
5,164,480
Issue date
Nov 17, 1992
Union Camp Corporation
Derk T. A. Huibers
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Metal hydroxide crystallizer and filter
Patent number
4,994,332
Issue date
Feb 19, 1991
Eltech Systems Corporation
Richard J. Coin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bipolar, filter-press, consumable metal anode battery
Patent number
4,911,993
Issue date
Mar 27, 1990
Eltech Systems Corporation
Homer L. Turley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Feeder assembly for adding dissolvable agent to a flowing liquid
Patent number
4,732,689
Issue date
Mar 22, 1988
Eltech Systems Corporation
Donald J. Harvey
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
Chemical Injector
Publication number
20150083671
Publication date
Mar 26, 2015
JCS INDUSTRIES
Brian S. Whitmore
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE