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

Jack E. Hart — 8 Patents

HEHexcel: 5 patents #22 of 219Top 15%
Bellevue, WA: #1,425 of 6,950 inventorsTop 25%
Washington: #13,119 of 76,902 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Jack E. Hart has been granted 8 US patents while listed as an inventor at Hexcel. The first was granted in 1985 and the most recent in September 2001. Jack E. Hart ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Jack E. Hart in Bellevue, WA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6290175 Bin extension for a vehicle Siulun Tam, Ralph Burrows 2001-09-18 $2,581,000
6062509 Retrofit centerline luggage bin assemblies compatible with existing aircraft bin supports Ralph Burrows 2000-05-16 $4,064,000
5934615 Luggage bins with articulating mechanism Kurt L. Treichler, Scott Jackson, Siulun Tam, Ralph Burrows 1999-08-10 $4,162,000
5716027 Retrofit luggage bin assemblies compatible with existing aircraft bin supports Ralph Burrows, Michael E. Marquardt 1998-02-10 $11,421,000
5687929 Extensions for storage bins Michael J. Leenhouts 1997-11-18 $10,056,000
5549258 Retrofit luggage bin assembly compatible with existing aircraft bin supports Ralph Burrows, Michael E. Marquardt 1996-08-27
5395074 Retrofit bezel assembly Gary B. Harwood 1995-03-07
4541595 Removable interior window unit for aircraft Peter Fiala, Gerald E. Davis, Alan J. Tuma 1985-09-17