DE

Dietrich Erdmann

Merck: 9 patents #1,283 of 9,382Top 15%
Overall (All Time): #591,932 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5209952 Use of organometallic compounds to deposit thin films from the gas phase Ludwig Pohl, Martin Hostalek 1993-05-11
5149853 Organometallic compounds Max E. Van Ghemen, Ludwig Pohl, Herbert Schumann, Uwe Hartmann, Wilfried Wassermann +2 more 1992-09-22
5112432 Organometallic compounds Max E. Van Ghemen, Ludwig Pohl, Herbert Schumann, Uwe Hartmann, Wilfried Wassermann +2 more 1992-05-12
5099044 Organometallic compounds Ludwig Pohl, Martin Hostalek 1992-03-24
5030741 Cyclic organometallic compounds Ludwig Pohl, Martin Hostalek, Matthias Lokai 1991-07-09
5015747 Organometallic compounds Martin Hostalek, Ludwig Pohl, Herbert Schumann, Uwe Hartmann, Meino Heyen +1 more 1991-05-14
4880492 Organometallic compounds Max E. Van Ghemen, Ludwig Pohl, Herbert Schumann, Uwe Hartmann, Wilfried Wassermann +2 more 1989-11-14
4456545 Dichroitic anthraquinone dyestuffs useful in liquid crystalline dielectrics and electro-optical indicator elements Georg Weber, Rudolf Eidenschink 1984-06-26
4330426 Cyclohexylbiphenyls, their preparation and use in dielectrics and electrooptical display elements Rudolf Eidenschink, Joachim Krause, Ludwig Pohl 1982-05-18