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Home › 2021 › Inventors › Ivor Simpson
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Ivor Simpson — 1 Patent in 2021

Compton, CA: #3 of 11 inventorsTop 30%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #422,633 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11120578 Method of color matching using reference indicators Tony Polichroniadis 2021-09-14

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