Inventor

Victor A. Ettel

Inventor

Mississauga, CA

Overview

29→

Patents

1977–2012

Patent span

Chemistry

Primary field (CPC C)

Patents· 29 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C01Gprimary

C01GCompounds containing metals not covered by subclasses c01d or c01f17%

C22BProduction and refining of metals12%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy12%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds10%

C25CProcesses for the electrolytic production, recovery or refining of metals10%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

Y02PClimate change mitigation technologies in the production or processing of goods7%

B01DSeparation3%

B22FWorking metallic powder3%

C23CCoating metallic material3%

PatentTitleYear

8,110,076'Apparatus and foam electroplating process'2012 6,576,205'Method for reducing the crystallinity of nickel hydroxide powders'2003 6,015,538'Methods for doping and coating nickel hydroxide'2000 5,839,049'Method for varying the density of plated foam'1998 5,824,283'Process for producing nickel hydroxide from elemental nickel'1998 5,700,363'Porous nickel electrode substrate'1997 5,545,392'Process for producing nickel hydroxide from elemental nickel'1996 5,477,125'Battery charger'1995 5,447,707'Process for producing nickel hydroxide'1995 5,396,163'Battery charger'1995 5,281,494'Nickel hydroxide'1994 5,145,716'Infrared window'1992 4,957,543'Method of forming nickel foam'1990 4,537,686'Cyanide removal from aqueous streams'1985 4,514,372'Process of producing cobalt-containing solutions and salts'1985 4,473,718'Self-actuating telephone timer'1984 4,394,366'Process for production of CoCl.sub.2 solution from cobaltic oxide-hydrate'1983 4,377,410'Chromium recovery from superalloy scrap by selective chlorine leaching'1983 4,274,930'Process for recovering cobalt electrolytically'1981 4,201,653'Electrowinning cell with bagged anode'1980 4,148,631'Stripping of cobalt from nickel-cobalt loaded organic'1979 4,135,918'Roast-reductive leach process for copper recovery'1979 4,119,539'Three phase separation'1978 4,118,221'Copper recovery from sulfate solutions containing nickel and cobalt'1978 4,087,339'Electrowinning of sulfur-containing nickel'1978 4,087,338'Electrowinning of nickel in diaphragm-free cells'1978 4,078,979'Nickel electrowinning process'1978 4,051,000'Non-contaminating anode suitable for electrowinning applications'1977 4,006,216'Preparation of nickel black'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1981Patents assigned to INT NICKEL CO (10)· patent assignee history

1977–2003Based in Mississauga, CA· patent location history

1980–2012Patents assigned to INCO LTD (17)· patent assignee history

1984Patents assigned to ETTEL VICTOR A (1)· patent assignee history

1995Patents assigned to NORVIK TECHNOLOGIES INC (2)· patent assignee history

2012Patents assigned to ETTEL VICTOR (1)· patent assignee history

2012Based in Toronto, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
INCO LTD	17	1980–2012
INT NICKEL CO	10	1977–1981
NORVIK TECHNOLOGIES INC	2	1995
ETTEL VICTORself	1	2012
ETTEL VICTOR Aself	1	1984

Locations

Location	Patents	Span
Mississauga, CA	28	1977–2003
Toronto, CA	1	2012