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

Kelvin P. Barnsdale

CH Contour Ip Holding: 1 patents #2 of 20Top 10%
📍 Christchurch, NZ: #7 of 44 inventorsTop 20%
Overall (2025): #321,023 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12206983 Portable digital video camera configured for remote image acquisition control and viewing Laura O'Donnell, Richard Mander, Michael Denton, Ben Bodley, Alan Tompkins +4 more 2025-01-21