Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Certainteed Canada

Rank (2017): #28,225 of 29,974Top 95%
2 inventors
1 Patents 2017

Top Inventors at Certainteed Canada 2017

Showing 1–2 of 2 inventors

RankNamePatents
1 Martin Daniel Gerkes 1
1 Ronald White 1