{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Cotton Incorporated", "item": "https://www.patentleaderboard.com/company/cotton-incorporated"}, {"@type": "ListItem", "position": 3, "name": "Birgit Andersen", "item": "https://www.patentleaderboard.com/inventor/fl:bi_ln:andersen-5"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BA

Birgit Andersen — 1 Patent

CICotton Incorporated: 1 patents #20 of 40Top 50%
Raleigh, NC: #4,022 of 6,378 inventorsTop 65%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Birgit Andersen has been granted 1 US patent while listed as an inventor at Cotton Incorporated. All of these patents were granted in 2006. Birgit Andersen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Birgit Andersen in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7008887 Cellulosic substrates with reduced absorbent capacity having the capability to wick liquids William A. Rearick 2006-03-07