RN

Ralf Neigl

BH Bayer Healthcare: 5 patents #49 of 958Top 6%
📍 Gundelsheim, NY: #1 of 1 inventorsTop 100%
Overall (2003): #8,286 of 273,478Top 4%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6631023 Electrochromic display device with power leads insulated from the electrochromic medium Horst Berneth, Uwe Claussen, Dietrich Haarer, Stephan C. Schmidt, Wolfgang Jacobsen 2003-10-07
6620920 Monomers for photoadressable side group polymers of high sensitivity Horst Berneth, Uwe Claussen, Serguei Kostromine, Joachim Rubner, Ralf Ruhmann 2003-09-16
6600589 Electrochromic device with a yellow filter Horst Berneth, Stephan Michaelis, Hermann-Jens Womelsdorf 2003-07-29
6545793 UV-protected electrochromic solution Horst Berneth, Helmut-Werner Heuer 2003-04-08
6509999 Electrochromic device having improved switching behavior Igor Shelepin, Vladimir Gavrilov, Horst Berneth, Wolfgang Jacobsen 2003-01-21