Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378270 | Platinum complexes | Robert SIEVI, Holger Rauter, Michael GOCK, Holger Ulland | 2025-08-05 |
| 11834465 | Method for producing tetrakis (trihydrocarbyl phosphane) palladium(0) | Florian Eweiner, Walter Lässig | 2023-12-05 |
| 11629410 | Preparations of platinum complexes | Robert SIEVI, Michael GOCK, Holger Ulland | 2023-04-18 |
| 11180613 | Synergistic combinations of platinum compounds and rhodium compounds as catalysts in hydrosilylations | Walter Lässig, Weiwen Dong, Detlef Gaiser, Jörg Fuchs Alameda | 2021-11-23 |
| 11111156 | Process for the production of high purity iridium(III)chloride hydrate | Jörg Fuchs Alameda, Christian Imgrund, Christian Neumann | 2021-09-07 |
| 11045795 | Catalytically highly effective precious metal-carboxylate compounds of Ir, Ru, Rh, Pd and Au | Horst Meyer, Steffen Voss, Jan Schapp | 2021-06-29 |
| 10875881 | Method for the production of tetrakis(trihydrocarbyl phosphane)palladium(0) | Florian Eweiner, Walter Lässig | 2020-12-29 |
| 10283779 | Catalyst support and method for producing porous graphitized carbon material covered with metal nanoparticles | Christian Neumann, Jörg Becker, Sascha Pihan, Walter Laessig, Florian Eweiner +4 more | 2019-05-07 |
| 10188984 | Process for removing oxidisable gaseous compounds from a gas mixture by means of a platinum-containing oxidation catalyst | Rainer Kiemel, Santiago Casu, Martina Kemmer, Nico Lochner | 2019-01-29 |
| 9156767 | Method for the production of noble metal oxalate complexes | Florian Eweiner, Walter Lässig, Jörg Fuchs Alameda | 2015-10-13 |
| 7999126 | Palladium(0)-dibenzylidene acetone complexes | Horst Meyer, Steffen Voss | 2011-08-16 |
| 7145027 | Method for producing chlorotris(triphenylphosphine) rhodium (i) | Horst Meyer | 2006-12-05 |
| 6777566 | Process for producing platinum alkenyl polysiloxane complex compounds, especially platinum divinyltetramethyldisiloxane | Ramona Reitz | 2004-08-17 |
| 6733651 | Method for producing a cyanide-free solution of a gold compound that is suitable for galvanic gold baths | Gerhard Hoffacker, Renate Franz, Ramona Reitz | 2004-05-11 |
| 6589903 | Method of synthesizing complexes of platinum and alkenylpolysiloxane, especially of platinum and divinyltetramethyldisiloxane | Ramona Reitz | 2003-07-08 |
| 6399804 | Method for producing [Ir(cod)Cl]2 | Sonja Kirchner, Renate Franz | 2002-06-04 |
| 6045859 | Method for the coloring of ceramic surfaces | Thomas Klein, Thomas Staffel, Lysander Fischer, PETER PATZELT | 2000-04-04 |
| 5620283 | Alignment hanger and method for building a barrier of concrete blocks | — | 1997-04-15 |
| 4879764 | Apparatus and method for alignment of fixed communication laser stations | — | 1989-11-07 |
| 4764983 | Communication laser alignment assembly | — | 1988-08-16 |
| 4662004 | Laser communication system | Herbert A. Fredriksen, Ronald B. Mentzer | 1987-04-28 |
| 4477996 | Variable weight casting device | — | 1984-10-23 |