Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TM

Thomas Majewski — 5 Patents

Caterpillar: 4 patents #1,672 of 8,398Top 20%
East Peoria, IL: #75 of 393 inventorsTop 20%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Thomas Majewski has been granted 5 US patents while listed as an inventor at Caterpillar. The first was granted in 2002 and the most recent in December 2016. Thomas Majewski ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thomas Majewski in East Peoria, IL, US.

Patents per Year

Patents granted per year, 2002 to 2016Bar chart with a peak of 2 patents in 2002.peak 22002: 2 patents20022004: 1 patents20042015: 1 patents20152016: 1 patents2016

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9522425 Method of casting Thomas John Yaniak 2016-12-20 $45,888,000
9192987 Method of casting Thomas John Yaniak 2015-11-24 $12,815,000
6830085 Fuel tank inlet extension 2004-12-14
6484396 Method for manufacturing a camshaft having added wear resistance of the lobe Michael Pollard 2002-11-26 $9,346,000
6442835 Camshaft for decreased weight and added wear resistance of lobe area Michael Pollard 2002-09-03 $22,416,000