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USPTO Patent Rankings Data through Dec 31, 2025
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Joseph M. Keller — 15 Patents

Delphi Technologies: 12 patents #195 of 4,124Top 5%
RTX (Raytheon): 2 patents #5,352 of 15,912Top 35%
BIBattelle Memorial Institute: 1 patents #1,360 of 2,462Top 60%
TKThe Kroger: 1 patents #21 of 62Top 35%
Verizon: 1 patents #4,732 of 6,238Top 80%
Grand Blanc, MI: #26 of 470 inventorsTop 6%
Michigan: #5,942 of 86,293 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Joseph M. Keller has been granted 15 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2001 and the most recent in November 2021. Joseph M. Keller ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Joseph M. Keller in Grand Blanc, MI, US.

Patents per Year

Patents granted per year, 2001 to 2021Bar chart with a peak of 3 patents in 2010.peak 32001: 1 patents20012006: 1 patents2007: 1 patents20072008: 1 patents2009: 1 patents20092010: 3 patents2011: 2 patents20112012: 1 patents2015: 2 patents20152016: 1 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11170429 Methods and systems for providing nutritional recommendations Richard J. Hall, Lori J. Lovell, Sara R. Cunningham, Lauren A. Washington, Benjamin G. Marston +2 more 2021-11-09 $247,275,000
9276267 Low-temperature bonding of refractory ceramic layers Kailash C. Jain, Rick D. Kerr, Bryan Gillispie, Mohammad Parsian, David A. Thompson 2016-03-01
9019981 Protocol for multicasting in a low bandwidth network Joseph J. Weinstein, Vladimir Rosenzweig, Keith William Manning, Daniel Alan Coffin 2015-04-28
9005490 Material for solid state sintered material Kailash C. Jain, Rick D. Kerr, Joseph V. Bonadies 2015-04-14
8124037 Perovskite materials for solid oxide fuel cell cathodes Kailash C. Jain, Rick D. Kerr 2012-02-28
7964324 Method for impregnating a solid oxide fuel cell cathode with silver to reduce electrical resistance Su-Chee Simon Wang, Kailash C. Jain, Rick D. Kerr 2011-06-21
7881229 Systems and methods for forming an adjacency graph for exchanging network routing data Joseph J. Weinstein, Vladimir Rosenzweig 2011-02-01 $6,837,000
7855030 Inhibitor for prevention of braze migration in solid oxide fuel cells Anthony J. DeRose, Stefan M. Maczynski, Carolyn D. Fleming, Subhasish Mukerjee, Rick D. Kerr +1 more 2010-12-21
7785725 Compound for a solid oxide fuel cell stack gasket Walter T. Symons, William LaBarge 2010-08-31
7781123 Method and apparatus for forming electrode interconnect contacts for a solid-oxide fuel cell stack Karl J. Haltiner, Jr., Subhasish Mukerjee, Diane M. England, Gary F. Reisdorf, Steven Cooper +1 more 2010-08-24
7595085 Ceramic assembly with a stabilizer layer Robert J. Svoboda, Haskell Simpkins, Vincent L. Sprenkle, Kerry D. Meinhardt, Nathan L. Canfield 2009-09-29
7422819 Ceramic coatings for insulating modular fuel cell cassettes in a solid-oxide fuel cell stack Gary F. Reisdorf, Karl J. Haltiner, Jr., Subhasish Mukerjee, Kenneth Scott Weil, John S. Hardy 2008-09-09
7253137 PROX catalyst for oxidizing carbon monoxide William LaBarge, Robert J. Svoboda 2007-08-07
7105468 PROX catalyst for oxidizing carbon monoxide William LaBarge, Robert J. Svoboda 2006-09-12
6320317 Glass seal resistor composition and resistor spark plugs Richard Beckmeyer, William LaBarge 2001-11-20 $3,683,000

Frequent Collaborators

Rick D. Kerr5 shared
William LaBarge4 shared
Kailash C. Jain4 shared
Karl J. Haltiner, Jr.3 shared
Robert J. Svoboda3 shared
Subhasish Mukerjee3 shared

Nearby-Ranked Inventors

Naoya Kasahara15
Aaron Larry Snyder15
Avishay Meron15
Stuart Hatfield15
Satoshi KUNIYASU15
Ashton Mason15
Theodore Yuchiang Cheng15
Richard Sharbaugh15
Rajen Bhatt15