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

Peter Ferris — 4 Patents

PTPraxair Technology: 2 patents #439 of 1,036Top 45%
SWSwimc: 1 patents #138 of 276Top 50%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Peter Ferris has been granted 4 US patents while listed as an inventor at Praxair Technology. The first was granted in 2009 and the most recent in November 2025. Peter Ferris ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Peter Ferris in Celbridge, CT, IE.

Patents per Year

Patents granted per year, 2009 to 2024Bar chart with a peak of 1 patents in 2009.peak 12009: 1 patents20092012: 1 patents20122024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12472530 Automated two-component resin mixing and dispensing system Kyle Smith, Murty Venkata Bhamidipati, David Royston Hughes, Robert S. Smith, Daniel R. Allen +2 more 2025-11-18
11951505 Automated two-component resin mixing and dispensing system Kyle Smith, Murty Venkata Bhamidipati, David Royston Hughes, Robert S. Smith, Daniel R. Allen +2 more 2024-04-09
8198570 Magnetic annealing tool heat exchange system and processes Richard John Jibb, John Fredric Billingham, Edward Duffy, Noel O'Shaughnessy, Kevin McMahon 2012-06-12 $29,159,000
7479621 Magnetic annealing tool heat exchange system and processes Richard John Jibb, John Fredric Billingham, Edward Duffy, Noel O'Shaughnessy, Kevin McMahon 2009-01-20 $142,123,000