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USPTO Patent Rankings Data through Dec 31, 2025
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Robert E. Klimko — 5 Patents

Caterpillar: 5 patents #1,328 of 8,398Top 20%
Peoria, IL: #387 of 1,769 inventorsTop 25%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert E. Klimko has been granted 5 US patents while listed as an inventor at Caterpillar. The first was granted in 2000 and the most recent in June 2005. Robert E. Klimko ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert E. Klimko in Peoria, IL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6912447 System and method for determining weld procedures Nicolas G. Ladji 2005-06-28 $34,691,000
6135666 Apparatus and method for securing a first fabrication element to a second fabrication element during a welding operation Gordon W. Kelly, Charles F. Sieck, Richard H. Wetherill 2000-10-24 $14,676,000
6131286 Method for securing a first fabrication element to a second fabrication element during a welding operation Gordon W. Kelly, Charles F. Sieck, Richard H. Wetherill 2000-10-17 $15,579,000
6098870 Frame assembly for a construction machine and an associated method of manufacturing the frame assembly Jeffrey A. Deneve, Morris W. Koehler, Owen S. Loughrin, Charles Thomas McMillan, Richard A. Naugle +2 more 2000-08-08 $13,786,000
6062334 Frame assembly for a construction machine and an associated method of manufacturing the frame assembly Jeffrey A. Deneve, Morris W. Koehler, Owen S. Loughrin, Charles Thomas McMillan, Richard A. Naugle +2 more 2000-05-16 $17,307,000