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Frank Hoefer — 12 Patents

Basf Se: 12 patents #1,345 of 13,826Top 10%
Ludwigshafen, DE: #302 of 1,722 inventorsTop 20%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Frank Hoefer has been granted 12 US patents while listed as an inventor at Basf Se. The first was granted in 2006 and the most recent in July 2013. Frank Hoefer ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Frank Hoefer in Ludwigshafen, DE.

Patents per Year

Patents granted per year, 2006 to 2013Bar chart with a peak of 4 patents in 2010.peak 42006: 1 patents20062009: 1 patents20092010: 4 patents20102011: 2 patents20112012: 2 patents20122013: 2 patents2013

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8476387 Catalytic process for preparing (meth)acrylic esters of N-hydroxyalkylated lactams Hermann Bergmann, Maximilian Angel 2013-07-02
8367788 Catalytic process for preparing (meth)acrylic esters of N-hydroxyalkylated lactams Hermann Bergmann, Maximilian Angel 2013-02-05
8318970 Process for preparing (meth)acrylates of C10-alcohol mixtures Uwe Meisenburg, Reinhold Schwalm, Nick Gruber, Lothar Karrer 2012-11-27
8263371 Catalyzed preparation of (meth)acrylates of N-hydroxyalkylated amides Dietmar Haering 2012-09-11
8026374 Process for preparing (meth)acrylic esters of N-hydroxyalkylated imidazoles Hermann Bergmann 2011-09-27
7993886 Catalyzed preparation of (meth)acrylates of N-hydroxyalkylated amides Dietmar Haering 2011-08-09
7750100 Catalytic process for preparing (meth)acrylates from N-hydroxyalkylated lactams Hermann Bergmann 2010-07-06
7700804 Process for transferring heat to a liquid mixture comprising at least one (meth)acrylic monomer Gunter Lipowsky, Volker Schliephake, Steffen Rissel, Ulrich Jaeger, Sylke Haremza +2 more 2010-04-20
7674934 Stabilizers for use in NVP synthesis Alexandra Brand, Arnd Boettcher, Katrin Baumann, Regina Vogelsang 2010-03-09
7666813 Absorption medium and deacidification of fluid streams Norbert Asprion, Iven Clausen, Hans Hasse 2010-02-23
7560590 Rectificative separation of an acrylic acid-containing liquid Volker Schliephake, Klaus Joachim Mueller-Engel 2009-07-14
7119224 Preparation of (METH) acrylic acid and (METH) acrylic esters Juergen Schroeder, Sylke Haremza, Gerhard Wagenblast, Volker Schliephake, Ulrich Jaeger +2 more 2006-10-10 $457,000

Frequent Collaborators

Hermann Bergmann4 shared
Volker Schliephake3 shared
Sylke Haremza2 shared
Ulrich Jaeger2 shared
Maximilian Angel2 shared
Klaus Joachim Mueller-Engel2 shared

Nearby-Ranked Inventors

John Patrick Hickey, III12
Gregory Lutter12
Josselin Xavier COUPARD12
Xuan Li12
Nandana Mihindukulasooriya12
Keiichi Matsuda12
Robert Imig12
Peter Mage12
Sze Ping Ching12