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USPTO Patent Rankings Data through Dec 31, 2025
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Michael E. Ramolt — 8 Patents

BRBnsf Railway: 7 patents #21 of 172Top 15%
Shawnee, KS: #50 of 399 inventorsTop 15%
Kansas: #1,274 of 12,005 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Michael E. Ramolt has been granted 8 US patents while listed as an inventor at Bnsf Railway. The first was granted in 2022 and the most recent in December 2025. Michael E. Ramolt ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Michael E. Ramolt in Shawnee, KS, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12503145 System and method for virtual block operational status control with long block time delay Jeffrey Ryan Allen, Kent Robert Shue, Brenda Russell 2025-12-23
12351219 System and method for virtual approach signal restriction upgrade Scott D. Sapp, Mitchell Beard 2025-07-08
12311988 System and method for virtual approach signal restriction upgrade Scott D. Sapp, Mitchell Beard 2025-05-27
12252163 System and method for virtual approach signal restriction upgrade Scott D. Sapp, Mitchell Beard 2025-03-18
12195061 System and method for virtual approach signal restriction upgrade Scott D. Sapp, Mitchell Beard 2025-01-14
12116028 System and method for virtual block stick circuits Jeffrey Ryan Allen, Brent Russell, Kent Robert Shue 2024-10-15
11827256 System and method for virtual approach signal restriction upgrade Scott D. Sapp, Mitchell Beard 2023-11-28
11511779 System and method for virtual block stick circuits Jeffrey Ryan Allen, Brent Russell, Kent Robert Shue 2022-11-29

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