{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Hatch", "item": "https://www.patentleaderboard.com/2021/company/hatch"}, {"@type": "ListItem", "position": 4, "name": "Paul Krawchuk", "item": "https://www.patentleaderboard.com/2021/inventor/fl:pa_ln:krawchuk-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PK

Paul Krawchuk — 1 Patent in 2021

HAHatch: 1 patents #3 of 22Top 15%
Calgary, CA: #172 of 622 inventorsTop 30%
Overall (2021): #308,337 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11021942 Methods of managing solvent inventory in a gravity drainage extraction chamber Mark Anthony Eichhorn, Gharandip Singh Bawa, Adam Douglas Blackmore, Cassandra Lee 2021-06-01