Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andrew Ralph — 11 Patents

UWUnited Wire: 6 patents #6 of 21Top 30%
MLM-I Drilling Fluids Uk Limited: 4 patents #12 of 53Top 25%
MLM-I L.L.C.: 3 patents #78 of 369Top 25%
Longniddry, GB: #1 of 5 inventorsTop 20%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Andrew Ralph has been granted 11 US patents while listed as an inventor at United Wire. The first was granted in 2014 and the most recent in September 2020. Andrew Ralph ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Andrew Ralph in Longniddry, GB.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10758848 High capacity filtering screen Eric Cady, Graham Robertson, LaTosha Moore, Claire Rosaleen Galloway McLean 2020-09-01
10369501 Apparatus, system and method for combining modular repair plugs 2019-08-06
10364623 Extended shale shaker screen handle(s) 2019-07-30
10137389 High capacity filtering screen Eric Cady, Graham Robertson, LaTosha Moore, Claire Rosaleen Galloway McLean 2018-11-27
10086408 Vibratory separator screen with multiple frame design Eric Cady, Graham Robertson, Claire Rosaleen Galloway McLean, LaTosha Moore 2018-10-02
9687878 Locating feature for screen Claire Galloway 2017-06-27
9592535 Screen frame 2017-03-14
9440261 Separating screens 2016-09-13
9073268 Plugs for repairing sifting or filtering screens Graham Robertson, Claire Galloway 2015-07-07
8961784 Plugs for repairing sifting or filtering screens 2015-02-24
8763814 Sifting screen Graham Robertson, Claire Rosaleen Galloway McLean 2014-07-01