RJ

Russel W. Johnson

HO Honeywell: 1 patents #7,507 of 14,447Top 55%
📍 Elmhurst, IL: #348 of 619 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,523,575 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6623550 Apparatus for controlling air quality Dipak I. Shah, Chin-Hsiung Chang, John D. Howard, Ronald P. Rohrbach, Peter D. Unger +2 more 2003-09-23