Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Scheiferstein — 4 Patents

RTX (Raytheon): 2 patents #5,352 of 15,912Top 35%
Phoenix, AZ: #1,568 of 6,660 inventorsTop 25%
Arizona: #8,235 of 32,909 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Gregory Scheiferstein has been granted 4 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2018 and the most recent in February 2025. Gregory Scheiferstein ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Gregory Scheiferstein in Phoenix, AZ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12233988 Systems and methods for cargo transport 2025-02-25
D966039 Rustic serving tray 2022-10-11
10006568 Double walled tube and manufacture thereof Craig M. Callaghan 2018-06-26 $12,945,000
9982821 Doubled wall pipe flange and coupling configuration Steven Dill 2018-05-29 $10,812,000