Manfred Munzer has been granted 12 US patents while listed as an inventor at Rohm Co. . The first was granted in 1980 and the most recent in October 1991. Manfred Munzer ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Manfred Munzer in Bensheim, DE.
Patents per Year Patents granted per year, 1980 to 1991 Bar chart with a peak of 2 patents in 1985. peak 2 1980: 1 patents 1980 1981: 1 patents 1981 1984: 1 patents 1984 1985: 2 patents 1985 1986: 2 patents 1986 1987: 1 patents 1987 1988: 1 patents 1988 1989: 1 patents 1989 1991: 2 patents 1991
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date
5061558
Methacrylate protective coating containing a UV-absorber for polycarbonate
Jens-Dieter Fischer , Ursula Golchert , Felix Schinzel
1991-10-29
4997883
Impact resistance modifier for polycarbonate
Jens-Dieter Fischer , Werner Siol , Thomas Rhein
1991-03-05
4876311
Opaque synthetic resins
Jurgen Hennig , Heinz Vetter
1989-10-24
4749749
Compatible mixtures of a polycarbonate and a methacrylate copolymer
Winfried Wunderlich
1988-06-07
4663199
Wet metallization of acrylic resin articles
Ralf Liebler , Peter Quis , Petrus E. J. Legierse
1987-05-05
4585818
Flame retardant polymethyl methacrylate molding compound
Karl A. Jung , Karl-Heinz Jakob , Wilhelm Wopker
1986-04-29
4576870
Method for making multilayered resin bodies having UV-protection and the resultant products
Ralf Liebler , Siegmund Besecke
1986-03-18
4521567
Method for making impact resistant molding compositions
Peter J. Arndt , Walter Ludwig , Werner Siol , Franz Wenzel
1985-06-04
4507444
High-impact polymer alloys
Wilhelm Slawyk , Gerhard Balle , Adolf Wohnhas, deceased
1985-03-26
4460721
Alcohol-soluble printing ink or varnish
Wilhelm Elser
1984-07-17
4308354
Making impact resistant polymers
Karl A. Jung , Heinz Vetter , Winfried Wunderlich
1981-12-29
4224425
Partial polymerization method for vinyl monomers
Peter Buergle , Karl-Heinz Maurer , Wilhelm Rosskopp , Franz Wenzel
1980-09-23