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Ehrenfried Baumgartner — 12 Patents

Basf Se: 10 patents #1,659 of 13,826Top 15%
Rohm Co.: 2 patents #1,039 of 2,292Top 50%
Darmstadt, DE: #150 of 1,865 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Ehrenfried Baumgartner has been granted 12 US patents while listed as an inventor at Basf Se. The first was granted in 1986 and the most recent in July 1995. Ehrenfried Baumgartner ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Ehrenfried Baumgartner in Darmstadt, DE.

Patents per Year

Patents granted per year, 1986 to 1995Bar chart with a peak of 3 patents in 1992.peak 31986: 2 patents19861990: 1 patents19901992: 3 patents19921993: 3 patents19931994: 1 patents19941995: 2 patents1995

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
5434218 ABS molding materials having a bimodal rubber particle size distribution Juergen Hofmann, Rudolf H. Jung, Rainer Moors, Hansjoerg Schaech 1995-07-18
5387650 Preparation of ABS molding materials Juergen Hofmann, Rudolf H. Jung, Rainer Moors, Hansjoerg Schaech 1995-02-07
5278253 Preparation of ABS molding materials Juergen Hormann, Rainer Moors, Hansjoerg Schaech 1994-01-11
5250611 Preparation of ABS molding materials Hermann Gausepohl, Rudolf H. Jung 1993-10-05
5223577 ABS molding materials Juergen Hofmann, Rainer Moors, Hansjoerg Schaech, Rainer Bueschl, Rudolf H. Jung 1993-06-29
5189099 Thermoplastic molding materials based on polyesters and polyphenylene ethers Baerbel Arnold-Mauer, Klaus Bronstert 1993-02-23
5162423 Thermoplastic molding materials having good low-temperature impact strength Rainer Neumann, Klaus Benker, Karl Ruppmich 1992-11-10
5153266 Thermoplastic molding materials based on toughened polyamide and functionalized polyphenylene ether Klaus Muehlbach, Graham E. McKee 1992-10-06
5116907 Heat distortion resistant, thermoplastic molding material containing a copolymer, preparation of the molding material and its use Adolf Echte, Juergen Mertes 1992-05-26
4948832 Reinforced thermoplastic molding materials based on polyphenylene ether Bertram Ostermayer, Rainer Bueschl, Hermann Brandt, Klaus Boehlke, Erhard Seiler +1 more 1990-08-14
4620029 Method for making oxalic acid diesters Gunter-Rudolf Schroeder 1986-10-28
4576971 Flame-retarded polyacrylamide or polymethacrylimide synthetic resin foam Siegmund Besecke, Wolfgang Gaenzler 1986-03-18