DR

David Ryckman

HO Honeywell: 1 patents #158 of 693Top 25%
📍 San Diego, CA: #527 of 1,657 inventorsTop 35%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #232,600 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6476248 Hydroxythiol grignard reaction synthesis Mingbao Zhang, Guohua Chen 2002-11-05