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

Ben Freeston — 8 Patents

PTPentair Flow Technologies: 7 patents #2 of 64Top 4%
Xerox: 1 patents #5,237 of 8,622Top 65%
Littleport, GB: #2 of 7 inventorsTop 30%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Ben Freeston has been granted 8 US patents while listed as an inventor at Pentair Flow Technologies. The first was granted in 2011 and the most recent in July 2025. Ben Freeston ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Ben Freeston in Littleport, GB.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12358777 Coupler for use in a closed transfer system Roger James, Claire Potter, Richard Garnett, Sam Pullen 2025-07-15
12264061 Backup valve for closed transfer coupler 2025-04-01
12139392 Coupler for use in a closed transfer system Roger James, Claire Potter, Richard Garnett, Sam Pullen 2024-11-12
12128460 Apparatus to direct flow of fluid 2024-10-29
11795047 Probe assembly for use in a closed transfer system Roger James, Claire Potter, Richard Garnett, Sam Pullen 2023-10-24
11214479 Probe assembly for use in a closed transfer system Roger James, Claire Potter, Richard Garnett, Sam Pullen 2022-01-04
11014801 Coupler for use in a closed transfer system Roger James, Claire Potter, Richard Garnett, Sam Pullen 2021-05-25
8061706 Method and apparatus for adjusting the height of a media stack in an image production device 2011-11-22 $2,821,000