Inventor

Allan J. Jacobson

Inventor

Princeton, NJ, US

Overview

1979–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 56 as inventor

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry23%

C10GCracking hydrocarbon oils13%

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

C01GCompounds containing metals not covered by subclasses c01d or c01f7%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%

Y02PClimate change mitigation technologies in the production or processing of goods5%

C01BNon-metallic elements5%

C07CAcyclic or carbocyclic compounds4%

PatentTitleYear

10,577,677Process for the recovery of rare earth metals from permanent magnets2020 10,196,709Systems for recovering rare earth elements2019 9,376,735'Methods and systems for recovering rare earth elements'2016 9,236,615'Methods for using novel cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes'2016 8,974,675'Porous solids, selective separations, removal of sulfur compounds, adsorption'2015 8,637,209'Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes'2014 8,293,133'Porous solids, selective separations, removal of sulfur compounds, adsorption'2012 7,314,605'Microporous crystalline metal silicates and processes for their preparation'2008 7,049,259'Molecular sieve layers and processes for their manufacture'2006 5,186,833'Composite metal-ceramic membranes and their fabrication'1993 5,183,788'Modular surface catalyzed membrane containing a microporous membrane catalyst layer and transport layer'1993 5,138,111'Eta phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions'1992 5,105,053'High surface area oxide compositions with a pyrochlore structure, methods for their preparation, and conversion processes utilizing same'1992 5,071,813'ETA phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions'1991 5,047,567'Heteropolyoxo vanadium compounds containing molecular anions and their structure'1991 5,026,473'Transition metal tris-dithiolene and related complexes as precursors to active catalysts'1991 5,015,461'Novel high surface area oxide compositions with a pyrochlore structure, methods for their preparation, and conversion processes utilizing same'1991 4,962,077'Transition metal tris-dithiolene and related complexes as precursors to active catalysts'1990 4,824,820'Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal, amorphous sulfide of trivalent chromium and microcrystalline molybdenum or tungsten sulfide'1989 4,820,677'Amorphous, iron promoted Mo and W sulfide hydroprocessing catalysts and process for their preparation'1989 4,812,227'Hydrotreating with catalysts comprising mixtures of an amorphous sulfide or trivalent chromium and microcrystallites of molybdenum sulfide or tungsten sulfide'1989 4,801,570'Process for preparing a supported, promoted molybdenum and/or tungsten sulfide hydroprocessing catalyst'1989 4,795,731'Transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing'1989 4,792,541'Hydrotreating catalysts comprising supported, mixed metal sulfide of iron promoted Mo and W and their uses'1988 4,755,496'Supported transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing'1988 4,749,673'Hydrotreating catalysts comprising supported mixtures of a sulfide of trivalent chromium and molybdenum or tungsten'1988 4,748,142'Supported chromium-molybdenum and tungsten sulfide catalysts'1988 4,721,558'Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal amorphous sulfide of trivalent chromium and microcrystalline molybdenum or tungsten sulfide'1988 4,716,139'Amorphous sulfide catalysts of trivalent chromium and promoter metals and method of making same'1987 4,698,145'Supported transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing'1987 4,668,376'Supported, Mn sulfide promoted Mo and W sulfide hydroprocessing catalysts and uses thereof'1987 4,666,878'Amorphous, iron promoted Mo and W sulfide hydroprocessing catalysts and uses thereof'1987 4,650,563'Transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing'1987 4,632,747'Hydrotreating process employing catalysts comprising a supported, mixed metal sulfide iron promoted Mo and W'1986 4,626,339'Supported chromium-molybdenum and tungsten sulfide catalysts'1986 4,622,128'Hydrotreating catalysts comprising supported mixtures of a sulfide of trivalent chromium and molybdenum or tungsten'1986 4,593,013'Layered compounds of perovskite related oxides and organic bases'1986 4,591,429'Hydrotreating process employing catalysts comprising a supported mixture of a sulfide of a promoter metal, trivalent chromium and molybdenum or tungsten'1986 4,518,534'Layered vanadium compounds containing phosphorus or arsenic and pendant organic groups'1985 4,503,166'Cation-reordered, bismuth-containing perovskites'1985 4,482,644'Oxygen-deficient, barium-containing perovskites'1984 4,463,175'Molybdenum trioxide layered compounds'1984 4,459,406'Layered compounds of mixed oxides and Lewis bases'1984 4,376,709'Intercalated layered mixed oxides'1983 4,355,161'Molybdenum trioxide layered compounds'1982 4,355,162'Layered compounds of mixed oxides and Lewis bases'1982 4,354,024'Tungsten trioxide layered compounds'1982 4,339,424'Method of preparing W or Mo metal oxides'1982 4,243,624'Method of making cathodes derived from ammonium-metal-chalcogen compounds'1981 4,237,204'Molybdenum sulfide cathode structure'1980 4,233,375'High energy density plural chalcogenide cathode-containing cell'1980 4,208,474'Cell containing alkali metal anode, cathode and alkali metal-metal-chalcogenide compound solid electrolyte'1980 4,166,160'Cells having cathodes derived from ammonium-molybdenum-chalcogen compounds'1979 4,144,384'Cells having cathodes with vanadium-chalcogen-containing compounds'1979 4,143,213'Cells having cathodes containing chalcogenide compounds of the formula M.sub.a FeX.sub.b and species thereof exhibiting alkali metal incorporation'1979 4,139,682'Cells having cathodes derived from ammonium-copper-molybdenum-chalcogen compounds'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1993Patents assigned to EXXON RESEARCH ENGINEERING CO (46)· patent assignee history

1979–1992Based in Princeton, NJ, US· patent location history

1989–2015Patents assigned to JACOBSON ALLAN J (4)· patent assignee history

1993–2020Based in Houston, TX, US· patent location history

2008–2020Patents assigned to UNIV HOUSTON SYSTEM (6)· patent assignee history

2012–2015Patents assigned to LIU LUMEI (2)· patent assignee history

2012–2015Patents assigned to WANG XIQU (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXON RESEARCH ENGINEERING CO	46	1979–1993
UNIV HOUSTON SYSTEM	6	2008–2020
JACOBSON ALLAN Jself	4	1989–2015
LIU LUMEI	2	2012–2015
WANG XIQU	2	2012–2015

Locations

Location	Patents	Span
Princeton, New Jersey, US	45	1979–1992
Houston, Texas, US	11	1993–2020