Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Roanic Greydon Cantrell — 1 Patent

BPBehr Process: 1 patents #81 of 142Top 60%
Riverside, CA: #648 of 1,241 inventorsTop 55%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Roanic Greydon Cantrell has been granted 1 US patent while listed as an inventor at Behr Process. All of these patents were granted in 2020. Roanic Greydon Cantrell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Roanic Greydon Cantrell in Riverside, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10745574 Hiding by using air voids encapsulated in hollow glass spheres Ming-Ren Tarng, Ying-Chieh Yen, Jinzhen Shi, Chenming Xue 2020-08-18