Inventor

Norman L. Weinberg

Inventor

East Amherst, NY, US

Overview

32→

Patents

1977–2009

Patent span

Chemistry

Primary field (CPC C)

Patents· 32 as inventor

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

C25Bprimary

C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals31%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

C02FTreatment of water, waste water, sewage, or sludge9%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%

A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

B01DSeparation4%

B09CReclamation of contaminated soil4%

C01BNon-metallic elements4%

PatentTitleYear

7,638,029'Electrolytic method for producing borohydride'2009 7,452,449'Apparatus for electrolysis of water'2008 6,797,134'Pulsed power supply for electrochemical cell'2004 6,638,413'Methods and apparatus for electrolysis of water'2003 6,419,814'Methods for electrochemical synthesis of organoiodonium salts and derivatives'2002 6,328,875'Electrolytic apparatus, methods for purification of aqueous solutions and synthesis of chemicals'2001 6,315,886'Electrolytic apparatus and methods for purification of aqueous solutions'2001 5,841,021'Solid state gas sensor and filter assembly'1998 5,520,793'Methods of producing hydrogen iodide electrochemically'1996 5,302,274'Electrochemical gas sensor cells using three dimensional sensing electrodes'1994 5,246,551'Electrochemical methods for production of alkali metal hydroxides without the co-production of chlorine'1993 5,207,877'Methods for purification of air'1993 5,173,166'Electrochemical gas sensor cells'1992 5,116,592'Fluorinated carbons and uses thereof'1992 5,110,364'Processes for decontaminating polluted substrates'1992 5,106,463'High yield methods for electrochemical preparation of cysteine and analogues'1992 5,009,869'Methods for purification of air'1991 4,971,666'Redox reactions in an electrochemical cell including an electrode comprising Magneli phase titanium oxide'1990 4,968,393'Membrane divided aqueous-nonaqueous system for electrochemical cells'1990 4,950,368'Method for paired electrochemical synthesis with simultaneous production of ethylene glycol'1990 4,936,970'Redox reactions in an electrochemical cell including an electrode comprising Magneli phase titanium oxide'1990 4,908,198'Fluorinated carbons and methods of manufacture'1990 4,853,040'Processes for decontaminating polluted substrates'1989 4,835,074'Modified carbons and electrochemical cells containing the same'1989 4,702,804'Methods for electrochemical reduction of halogenated organic compounds'1987 4,478,694'Methods for the electrosynthesis of polyols'1984 4,293,640'Radiographic image enhancement'1981 4,238,563'Radiographic image enhancement'1980 4,096,052'Electrochemical hydroxylation of certain aromatic compounds'1978 4,096,044'Electrochemical hydroxylation of certain aromatic compounds'1978 4,066,885'Light extractor-diffuser'1978 4,024,032'Electrochemical acyloxylation of certain aromatic compounds'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to HOOKER CHEMICALS PLASTICS CORP (3)· patent assignee history

1977–2009Based in East Amherst, NY, US· patent location history

1978Based in Bronx, NY, US· patent location history

1980–1993Based in Amherst, NY, US· patent location history

1989–1992Patents assigned to ELECTROSYNTHESIS CO INC (5)· patent assignee history

1989–1992Patents assigned to SANDPIPER A L CORP (3)· patent assignee history

1991–1993Patents assigned to ELECTROCINERATOR TECHNOLOGIES (2)· patent assignee history

2003–2008Patents assigned to LECTRO PRESS INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ELECTROSYNTHESIS CO INC	5	1989–1992
HOOKER CHEMICALS PLASTICS CORP	3	1977–1978
LECTRO PRESS INC	3	2003–2008
SANDPIPER A L CORP	3	1989–1992
ELECTROCINERATOR TECHNOLOGIES	2	1991–1993

Locations

Location	Patents	Span
East Amherst, New York, US	25	1977–2009
Amherst, New York, US	6	1980–1993
Bronx, New York, US	1	1978