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USPTO Patent Rankings Data through Dec 31, 2025
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Leroy E. Scheppmann, II — 4 Patents

ATAps Technology: 3 patents #9 of 56Top 20%
Fairfield, IA: #16 of 108 inventorsTop 15%
Iowa: #3,794 of 15,303 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Leroy E. Scheppmann, II has been granted 4 US patents while listed as an inventor at Aps Technology. The first was granted in 1992 and the most recent in May 2012. Leroy E. Scheppmann, II ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Leroy E. Scheppmann, II in Fairfield, IA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8181868 System, method, apparatus, and computer program product for monitoring the transfer of cargo to and from a transporter Patrick Thomas, John Charles Alvarez 2012-05-22
7922085 System, method, apparatus, and computer program product for monitoring the transfer of cargo to and from a transporter Patrick Thomas, John Charles Alvarez 2011-04-12
7508956 Systems and methods for monitoring and tracking movement and location of shipping containers and vehicles using a vision based system 2009-03-24
5144153 Method and apparatus for operating motorized gate upon loss of electrical power thereto 1992-09-01