Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814702 | PVD bond coat | Jurgen Ramm, Peter Polcik, Malko Gindrat | 2023-11-14 |
| 11661657 | Coating comprising MCrAl-X coating layer | Juergen Ramm, Oliver Jarry, Oliver HUNOLD | 2023-05-30 |
| 11655544 | PVD barrier coating for superalloy substrates | Jurgen Ramm, Malko Gindrat | 2023-05-23 |
| 11629306 | Coating with enhanced sliding properties | Jurgen Ramm, Florian Seibert | 2023-04-18 |
| 11479862 | Corrosion- and erosion-resistant coating for turbine blades of gas turbines | Juergen Ramm, Hamid Bolvardi, Oliver Jarry, Lin SHANG, Carmen JERG | 2022-10-25 |
| 11155914 | Wear and/or friction reduction by using molybdenum nitride based coatings | Johann Karner, Neir Beganovic, Juergen Ramm | 2021-10-26 |
| 10865138 | Infrared mirror with a thermally stable layer | Juergen Ramm, Othmar Zueger, Helmut Rudigier | 2020-12-15 |
| 10711341 | Synthesis of metal oxides by reactive cathodic arc evaporation | Jurgen Ramm | 2020-07-14 |
| 10677355 | Tribological system of an internal combustion engine with a coating | Peter Ernst, Jurgen Ramm, Florian Seibert | 2020-06-09 |
| 10604835 | Macroparticle filter device and method for use in cathodic arc deposition | Juergen Ramm, Richard Rachbauer | 2020-03-31 |
| 10487394 | Method for coating motor pistons | Arvid Stellmacher, Ruedi Roppel, Juergen Ramm | 2019-11-26 |
| 10487391 | Oxidation barrier layer | Jurgen Ramm, Florian Seibert, Doris Fopp-Spori | 2019-11-26 |
| 10041017 | Coating with enhanced sliding properties | Jurgen Ramm, Florian Seibert | 2018-08-07 |
| 9997338 | Method for operating a pulsed arc source | Jurgen Ramm, Oliver Gstoehl, Daniel Lendi | 2018-06-12 |
| 9945024 | Method for producing cubic zirconia layers | Jurgen Ramm | 2018-04-17 |
| 9905399 | Carbon spark evaporation | Jurgen Ramm, Kurt Ruhm | 2018-02-27 |
| 9890450 | Method for structuring layer surfaces | Jurgen Ramm, Matthias Lukas Sobiech, Doris Fopp-Spori | 2018-02-13 |
| 9873850 | Arc PVD coating with enhanced reducing friction and reducing wear properties | Jurgen Ramm, Matthias Lukas Sobiech, Florian Seibert | 2018-01-23 |
| 9845527 | Method for pretreating substrates for PVD methods | Helmut Rudigier, Jurgen Ramm, Troy Vom Braucke | 2017-12-19 |
| 9822322 | Molybdenum monoxide layers, and production thereof using PVD | Jurgen Ramm, Kerstin Glantz, Florian Seibert | 2017-11-21 |
| 9702036 | Layer system with at least one mixed crystal layer of a multi-oxide | Jurgen Ramm, Michael Ante, Christian Wohlrab | 2017-07-11 |
| 9611538 | Method for producing metal oxide layers through arc vaporization | Jurgen Ramm | 2017-04-04 |
| 9581104 | Steel piston for an internal combustion engine and method for its production | Monika Lehnert, Reinhard Rose, Juergen Ramm | 2017-02-28 |
| 9416438 | Method for producing coatings with a single composite target | Jurgen Ramm, Helmut Rudigier | 2016-08-16 |
| 9376747 | Method for manufacturing a treated surface and vacuum plasma sources | Juergen Ramm, Denis Kurapov | 2016-06-28 |