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USPTO Patent Rankings Data through Dec 31, 2025
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James David Pakko — 11 Patents

Ford: 11 patents #1,653 of 17,473Top 10%
Dearborn, MI: #172 of 1,494 inventorsTop 15%
Michigan: #8,574 of 86,293 inventorsTop 10%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
James David Pakko has been granted 11 US patents while listed as an inventor at Ford. The first was granted in 1994 and the most recent in August 2017. James David Pakko ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list James David Pakko in Dearborn, MI, US.

Patents per Year

Patents granted per year, 1994 to 2017Bar chart with a peak of 3 patents in 1994.peak 31994: 3 patents19941995: 1 patents19951998: 1 patents19981999: 1 patents19992003: 1 patents20032012: 1 patents20122015: 1 patents20152017: 2 patents2017

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9739223 System and method for bypassing a particulate filter Mark Kreger, Jimmy Theis 2017-08-22 $4,713,000
9650930 Emission control device regeneration Christine Kay Lambert, Douglas Allen Dobson, James Robert Warner, Jeffrey Scott Hepburn 2017-05-16 $5,735,000
9194311 Engine control method and system Michael Daniel Shane, Paul M. Laing 2015-11-24 $8,107,000
8272362 Engine control method and system Michael Daniel Shane, Paul M. Laing 2012-09-25 $15,207,000
RE38051 Catalytic converter decontamination method Andrew A. Adamczyk, Jr., Arthur E. Kolasa 2003-04-01
5974790 Catalytic converter decontamination method Andrew A. Adamczyk, Jr., Arthur E. Kolasa 1999-11-02 $25,022,000
5798270 Assembly and method for monitoring hydrocarbon concentration in exhaust gas Andrew A. Adamczyk, Jr., Jeffrey Scott Hepburn 1998-08-25 $52,695,000
5419124 Automotive engine exhaust aftertreatment system including hydrocarbon adsorber with sample processing oxygen sensor regeneration control Andrew A. Adamczyk, Jr., Ronald G. Hurley 1995-05-30 $21,509,000
5375414 Automotive engine exhaust aftertreatment system including hydrocarbon adsorber with internal engine purge flow control Andrew A. Adamczyk, Jr., Ronald G. Hurley, Lisa Hansen, Peter Mitchell Lyon 1994-12-27 $12,739,000
5373696 Automotive engine with exhaust hydrocarbon adsorber having oxygen sensor regeneration control Andrew A. Adamczyk, Jr., Ronald G. Hurley, Lisa Hansen 1994-12-20 $24,209,000
5355672 Automotive engine exhaust aftertreatment system including hydrocarbon adsorber with sample processing oxygen sensor regeneration control Andrew A. Adamczyk, Jr., Ronald G. Hurley 1994-10-18 $26,016,000