Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BL

Britt Ann-Christine Langselius

Texas: #5,076 of 14,752 inventorsTop 35%
Overall (2016): #450,843 of 481,213Top 95%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9265978 Flame retardant and fire extinguishing product for fires in liquids Freddy Kai Klaffmo 2016-02-23