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

Fred Casey — 3 Patents

Willis, TX: #21 of 96 inventorsTop 25%
Texas: #41,402 of 125,132 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Fred Casey has been granted 3 US patents. The first was granted in 2015 and the most recent in January 2019. Fred Casey ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Fred Casey in Willis, TX, US.

Patents per Year

Patents granted per year, 2015 to 2019Bar chart with a peak of 1 patents in 2015.peak 12015: 1 patents20152016: 1 patents20162019: 1 patents2019

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10183364 Method of manufacturing a ball member usable in ball valves and other flow control devices Kevin Vincent, Charlie Partridge, Miguel Barroso, Blake Smith 2019-01-22
9446485 Double offset ball member usable in ball valves and other flow control applications Kevin Vincent, Charlie Partridge, Miguel Barroso, Blake Smith 2016-09-20
8960643 Double offset ball member usable in ball valves and other flow control applications Kevin Vincent, Charlie Partridge, Miguel Barroso, Blake Smith 2015-02-24