Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William Andrew Rickleton — 1 Patent

CTCytec Technology: 1 patents #245 of 326Top 80%
Niagara Falls, CA: #70 of 156 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
William Andrew Rickleton has been granted 1 US patent while listed as an inventor at Cytec Technology. All of these patents were granted in 2003. William Andrew Rickleton ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list William Andrew Rickleton in Niagara Falls, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6563005 Preparation of mono- and di-arylphosphines John H. Hillhouse 2003-05-13 $9,689,000