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USPTO Patent Rankings Data through Dec 31, 2025
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Ralph Burrows — 12 Patents

HEHexcel: 4 patents #28 of 219Top 15%
HTHeath Tecna: 3 patents #1 of 9Top 15%
CZC&D Zodiac: 2 patents #16 of 67Top 25%
Bellingham, WA: #32 of 582 inventorsTop 6%
Washington: #8,631 of 76,902 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Ralph Burrows has been granted 12 US patents while listed as an inventor at Hexcel. The first was granted in 1996 and the most recent in May 2018. Ralph Burrows ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Ralph Burrows in Bellingham, WA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9981747 Lavatory with recessed flight attendant seat Scott Savian, Ian Geoffrey Scoley, Christoph Goeschel, John Higgins, Thomas Yu Lee +1 more 2018-05-29
9045230 Lavatory Monument Assembly Christoph Goeschel, John Higgins, Thomas Yu Lee, Herman Schotte, Scott Savian +1 more 2015-06-02
9016624 Aircraft cabin bin retrofit 2015-04-28
D714210 Asymmetric aircraft luggage bin faces 2014-09-30
8814088 Aircraft class divider 2014-08-26
8657231 Aircraft cabin bin retrofit 2014-02-25
7090314 Load assist mechanism for an overhead bin Joe Frazier 2006-08-15
6290175 Bin extension for a vehicle Jack E. Hart, Siulun Tam 2001-09-18 $2,581,000
6062509 Retrofit centerline luggage bin assemblies compatible with existing aircraft bin supports Jack E. Hart 2000-05-16 $4,064,000
5934615 Luggage bins with articulating mechanism Kurt L. Treichler, Scott Jackson, Siulun Tam, Jack E. Hart 1999-08-10 $4,162,000
5716027 Retrofit luggage bin assemblies compatible with existing aircraft bin supports Jack E. Hart, Michael E. Marquardt 1998-02-10 $11,421,000
5549258 Retrofit luggage bin assembly compatible with existing aircraft bin supports Jack E. Hart, Michael E. Marquardt 1996-08-27