RK

Renate Kaiser

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Aachen, DE: #1,459 of 2,680 inventorsTop 55%
Overall (All Time): #3,650,229 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5907216 Low-pressure mercury vapour discharge lamp Franciscus A. S. Ligthart, Willem Johannes Van Den Bogert, Johannes T.J. Van Haastrecht 1999-05-25