LL

Lutz Lehmann

HO Honeywell: 1 patents #158 of 693Top 25%
📍 Wuppertal, DE: #39 of 135 inventorsTop 30%
Overall (2002): #165,745 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6441191 Dyestuffs containing indolenecyanine disulphonic acid derivatives Ralph Lonsky 2002-08-27