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

Ignacio, CO 2025

5 patents  ·  2 inventors  ·  5.9/1k pop.

Ranked #11,571 of 40,155 cities Top 30%

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Jeffery R. Barnes Stoneage 4
2 John Williams Langhans, Jr. — 1

Part of Colorado