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

Maxine E. Duncan — 2 Patents

The Boeing: 2 patents #5,372 of 15,756Top 35%
Salmon, ID: #8 of 15 inventorsTop 55%
Idaho: #3,830 of 8,810 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Maxine E. Duncan has been granted 2 US patents while listed as an inventor at The Boeing. The first was granted in 1996 and the most recent in April 1997. Maxine E. Duncan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Maxine E. Duncan in Salmon, ID, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5615469 Composite stringer disassembly machine Donald A. Jensen 1997-04-01 $86,179,000
5502886 Composite stringer disassembly machine Donald A. Jensen, Joel M. Thomas 1996-04-02 $162,124,000