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Inventor

Joseph M. Keller

Inventor
Grand Blanc, MI, US

Overview

14→
Patents
2001–2016
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 14 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy26%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution26%
Y02PClimate change mitigation technologies in the production or processing of goods8%
C01GCompounds containing metals not covered by subclasses c01d or c01f5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
C04BLime, magnesia5%
H04LTransmission of digital information, e.g. telegraphic communication5%
Y10TTechnical subjects covered by former us classification5%
B01DSeparation3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
PatentTitleYear
9,276,267'Low-temperature bonding of refractory ceramic layers'20169,019,981'Protocol for multicasting in a low bandwidth network'20159,005,490'Material for solid state sintered material'20158,124,037'Perovskite materials for solid oxide fuel cell cathodes'20127,964,324'Method for impregnating a solid oxide fuel cell cathode with silver to reduce electrical resistance'20117,881,229'Systems and methods for forming an adjacency graph for exchanging network routing data'20117,855,030'Inhibitor for prevention of braze migration in solid oxide fuel cells'20107,785,725'Compound for a solid oxide fuel cell stack gasket'20107,781,123'Method and apparatus for forming electrode interconnect contacts for a solid-oxide fuel cell stack'20107,595,085'Ceramic assembly with a stabilizer layer'20097,422,819'Ceramic coatings for insulating modular fuel cell cassettes in a solid-oxide fuel cell stack'20087,253,137'PROX catalyst for oxidizing carbon monoxide'20077,105,468'PROX catalyst for oxidizing carbon monoxide'20066,320,317'Glass seal resistor composition and resistor spark plugs'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2016Patents assigned to DELPHI TECH INC (12)· patent assignee history
2001–2016Based in Grand Blanc, MI, US· patent location history
2006–2007Based in Flint, MI, US· patent location history
2011–2015Patents assigned to RAYTHEON BBN TECHNOLOGIES CORP (2)· patent assignee history
2011–2015Based in Ledyard, CT, US· patent location history
2012–2016Patents assigned to JAIN KAILASH C (2)· patent assignee history
2012–2016Patents assigned to KELLER JOSEPH M (2)· patent assignee history
2012–2016Patents assigned to KERR RICK D (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELPHI TECH INC122001–2016
JAIN KAILASH C22012–2016
KELLER JOSEPH Mself22012–2016
KERR RICK D22012–2016
RAYTHEON BBN TECHNOLOGIES CORP22011–2015
Locations
LocationPatentsSpan
Grand Blanc, MI, US102001–2016
Ledyard, CT, US22011–2015
Flint, MI, US22006–2007