Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
LS

Lynn K. Van Sickle

LD Larson Manufacturing Company Of South Dakota: 1 patents #5 of 15Top 35%
📍 Coopersville, MI: #1 of 2 inventorsTop 50%
🗺 Michigan: #2,040 of 6,958 inventorsTop 30%
Overall (2025): #300,593 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12326022 Door assembly for selectively interlocking opposing doors Ayako Takase, Robert Hutton, IV, Patrick Grossman, Tommy Leon Knight, Dylan S. Schlenvogt +1 more 2025-06-10