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USPTO Patent Rankings Data through Dec 31, 2025
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Scott D. Aston — 13 Patents

CSContech Engineered Solutions: 11 patents #1 of 58Top 2%
CSCon/Span Bridge Systems: 1 patents #3 of 7Top 45%
Monroe, OH: #27 of 272 inventorsTop 10%
Ohio: #5,928 of 73,341 inventorsTop 9%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Scott D. Aston has been granted 13 US patents while listed as an inventor at Contech Engineered Solutions. The first was granted in 2005 and the most recent in May 2018. Scott D. Aston ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Scott D. Aston in Monroe, OH, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9970166 Concrete bridge system and related methods Michael G. Carfagno, Philip A. Creamer 2018-05-15
9803326 Bridge system adapted for promoting sedimentation Michael A. Blank, Edward H. Zax 2017-10-31
9695558 Foundation system for bridges and other structures Michael G. Carfagno, Philip A. Creamer 2017-07-04
9481968 Bridge system and method including four sided concrete bridge units adapted for promoting sedimentation Michael A. Blank, Edward H. Zax 2016-11-01
D765265 Bridge unit Michael R. Blank 2016-08-30
D751216 Concrete bridge unit Michael G. Carfagno, Philip A. Creamer 2016-03-08
D745186 Concrete bridge unit Michael G. Carfagno, Philip A. Creamer 2015-12-08
8925282 Foundation system for bridges and other structures Michael G. Carfagno, Philip A. Creamer 2015-01-06
8789337 Foundation system for bridges and other structures Michael G. Carfagno, Philip A. Creamer 2014-07-29
D697634 Upper portion of a concrete bridge unit Michael G. Carfagno, Philip A. Creamer 2014-01-14
D694910 Upper portion of a concrete bridge unit Michael G. Carfagno, Philip A. Creamer 2013-12-03
8523486 Concrete culvert assembly and related methods Michael G. Carfagno, Philip A. Creamer 2013-09-03
6962465 Method for improving the environment within soil embedded culvert and bridge systems Edward H. Zax 2005-11-08