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

John Huffaker — 6 Patents

Oracle: 4 patents #3,163 of 14,854Top 25%
BCBaltimore Aircoil Company: 2 patents #35 of 85Top 45%
Boston, MA: #1,265 of 5,993 inventorsTop 25%
Massachusetts: #20,532 of 88,656 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John Huffaker has been granted 6 US patents while listed as an inventor at Oracle. The first was granted in 1988 and the most recent in March 2020. John Huffaker ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John Huffaker in Boston, MA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10585886 Information retrieval and navigation using a semantic layer and dynamic objects Adam Ferrari, Joshua William Kapell, Jason M. Furtado, Matthew L. Brandwein, Spiro Michaylov +2 more 2020-03-10 $36,469,000
10289720 Information retrieval and navigation using a semantic layer and dynamic objects Adam Ferrari, Joshua William Kapell, Jason M. Furtado, Matthew L. Brandwein, Spiro Michaylov +2 more 2019-05-14 $42,179,000
9449068 Information retrieval and navigation using a semantic layer and dynamic objects Adam Ferrari, Joshua William Kapell, Jason M. Furtado, Matthew L. Brandwein, Spiro Michaylov +2 more 2016-09-20 $30,403,000
9280788 Information retrieval and navigation using a semantic layer Adam Ferrari, Joshua William Kapell, Jason M. Furtado, Matthew L. Brandwein, Spiro Michaylov +6 more 2016-03-08 $37,378,000
4749307 Seal structure for joint between two structural sections Dennis Robb, Brett Vasseur 1988-06-07
4737321 Air distribution system for large cooling towers William D. McCloskey, Nelson T. Smith 1988-04-12