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

James M. Witsch

HV Hollingsworth & Vose: 1 patents #3 of 12Top 25%
📍 Westfield, MA: #2 of 11 inventorsTop 20%
🗺 Massachusetts: #3,706 of 11,797 inventorsTop 35%
Overall (2025): #351,462 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12343666 Filter media including out-of-plane solid elements, methods of forming them, and uses thereof Mark Rowlands, Wei Mu, Stephan Daus 2025-07-01