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USPTO Patent Rankings Data through Dec 31, 2025
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Certainteed Canada — 3 Patents in 2018

Rank (2018): #9,382 of 29,927Top 35%
3 inventors
3 Patents 2018

Top Inventors at Certainteed Canada 2018

Showing 1–3 of 3 inventors

RankNamePatents
1 Martin Daniel Gerkes 3
2 Ronald White 2
3 Ali Rahnamaye Chitsaz 1