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

Peter E. Tilly — 4 Patents

WBWestinghouse Air Brake: 2 patents #308 of 671Top 50%
Rockwell Collins: 1 patents #984 of 2,013Top 50%
RARockwell Automation: 1 patents #2,277 of 4,211Top 55%
Cedar Rapids, IA: #399 of 1,358 inventorsTop 30%
Iowa: #3,794 of 15,303 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Peter E. Tilly has been granted 4 US patents. The first was granted in 1987 and the most recent in August 2009. Peter E. Tilly ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Peter E. Tilly in Cedar Rapids, IA, US.

Patents per Year

Patents granted per year, 1987 to 2009Bar chart with a peak of 2 patents in 2009.peak 21987: 1 patents19872008: 1 patents20082009: 2 patents2009

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7570111 Apparatus and method for wideband amplification of RF signals Michael R. Vagher 2009-08-04 $6,172,000
7529610 Brake interface module James L. Fenske, John Raid 2009-05-05 $21,211,000
7472011 Brake interface module James L. Fenske, John Raid 2008-12-30 $19,182,000
4716374 Adaptive analog variable limiter 1987-12-29 $16,009,000