Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter J. Rosenfeld — 2 Patents

RTX (Raytheon): 2 patents #5,352 of 15,912Top 35%
Westport, MA: #28 of 84 inventorsTop 35%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Peter J. Rosenfeld has been granted 2 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2024 and the most recent in March 2025. Peter J. Rosenfeld ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Peter J. Rosenfeld in Westport, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12241385 Wishbone fiber layup structure for airfoil Christian X. Campbell, Aaron Tomich 2025-03-04
11982187 Blade outer air seal with angle-oriented ply layup for CMC compound radii Daniel S. Rogers, Joseph Micucci, Giovanni Lawrence, Aaron Tomich 2024-05-14 $46,622,000