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

Gordon Charles Van Kessel

LL Lenbrook Industries Limited: 1 patents #7 of 8Top 90%
📍 Colborne, CA: #1 of 1 inventorsTop 100%
Overall (2025): #380,338 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12207043 Speaker with oblique mounted bass driver Paul Barton, Matthew Simmonds 2025-01-21