Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WP

Wolf-Rudiger Press — 16 Patents

SCSchering: 16 patents #162 of 2,442Top 7%
Berlin, DE: #352 of 9,690 inventorsTop 4%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Wolf-Rudiger Press has been granted 16 US patents while listed as an inventor at Schering. The first was granted in 1994 and the most recent in October 2005. Wolf-Rudiger Press ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Wolf-Rudiger Press in Berlin, DE.

Patents per Year

Patents granted per year, 1994 to 2005Bar chart with a peak of 3 patents in 1997.peak 31994: 2 patents19941995: 1 patents19951997: 3 patents19971998: 3 patents19981999: 3 patents19992000: 1 patents20002001: 1 patents20012002: 1 patents20022005: 1 patents2005

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6951639 1,4,7,10-tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Gabriele Schuhmann-Giampieri 2005-10-04 $3,127,000
6399043 1,4,7,10-Tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Gabriele Schuhmann-Giampieri 2002-06-04 $249,000
6254850 Metal complexes, suitable for use in diagnosis and therapy Werner Krause, Franz-Karl Maier, Michael Bauer, Gabriele Schuhmann-Giampieri, Peter Muschik 2001-07-03 $294,000
6040432 Metal complexes, of DTPA derivatives suitable for use in diagnosis and therapy Werner Krause, Franz-Karl Maier, Michael Bauer, Gabriele Schuhmann Giampieri, Peter Muschik 2000-03-21
5980864 1,4,7,10-tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Gabriele Schuhmann-Giampieri 1999-11-09
5885548 Multiply substituted DTPA derivatives and their metal complexes, and their metal complexes, pharmaceutical agents that contain these complexes, their use in diagnosis and therapy, as well as process for the production of pharmaceutical agents Franz-Karl Maier, Michael Bauer, Werner Krause, Ulrich Speck, Gabriele Schuhmann-Giampiere +2 more 1999-03-23
5871709 Macrocyclic compounds as complexing compounds or agents, complexes of metal ions therewith and use thereof as contrast media for diagnostics and therapeutics Heinz Gries, Hans-Joachim Weinmann, Johannes Platzek, Hubert Vogler 1999-02-16
5853699 Use of tetra azacycle complexes as x-ray diagnostic agents for the liver and gallbladder Franz-Karl Maier, Michael Bauer, Werner Krause, Ulrich Speck, Gabriele Schuhmann-Giampiere +2 more 1998-12-29
5756066 Iodine-containing peptides Danute E. Nitecki, Werner Krause, Franz-Karl Maier, Gabriele Schuhmann-Giampieri, Peter Muschick +1 more 1998-05-26
5746995 DTPA derivatives substituted in a novel way, their metal complexes, and their use in diagnosis and therapy Franz-Karl Maier, Michael Bauer, Werner Krause, Ulrich Speck, Gabriele Schuhmann-Giampieri +2 more 1998-05-05
5695737 Dimeric DTPA derivatives, their metal complexes and pharmaceutical agents containing these complexes Werner Krause, Franz-Karl Maier, Michael Bauer, Gabriele Schuhmann-Giampieri, Johannes Platzek +1 more 1997-12-09
5672335 Use of metal complexes as liver and gallbladder X-ray diagnostic agents Werner Krause, Thomas Balzer, Gabriele Schuhmann-Giampieri, Ulrich Speck, Andreas Muhler 1997-09-30
5593660 Cascade polymers with iodoaromatic compounds Werner Krause, Franz-Karl Maier, Michael Bauer, Gabriele Schuhmann-Giampieri 1997-01-14
5403572 Macrocyclic polyaza compounds containing 5 or 6 membered rings, process for producing them and pharmaceutical media containing them Heinz Gries, Bernd Raduchel, Johannes Platzek, Hanns-Joachim Weinmann, Ulrich Speck 1995-04-04
5334371 Marcocyclic polyaza bicyclo compounds containing 5 or 6 membered rings, and method for MRI Heinz Gries, Bernd Raduchel, Johannes Platzek, Hanns-Joachim Weinmann, Ulrich Speck 1994-08-02
5277895 Mono-n-substituted 1,4,7,10-tetraazacyclododecane derivatives, process for their production and pharmaceutical agents containing these derivatives Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Hubert Vogler 1994-01-11