Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259222 | Armor plate, armor plate composite, and armor | Werner Parlow, Thomas Theuerkauf | 2025-03-25 |
| 12247811 | Armor plate, armor plate composite and armor | Armin Helldoerfer, Werner Parlow, Thomas Theuerkauf | 2025-03-11 |
| 12152294 | Cemented carbide compositions and applications thereof | Armin Helldoerfer | 2024-11-26 |
| 11906273 | Armor plate, armor plate composite and armor | Werner Parlow, Thomas Theuerkauf | 2024-02-20 |
| 11821062 | Cemented carbide compositions and applications thereof | Armin Helldoerfer | 2023-11-21 |
| 11285647 | Device for securing and/or releasing injection moulds, means and method | — | 2022-03-29 |
| 8394169 | Cemented carbide body containing zirconium and niobium and method of making the same | Hans-Wilm Heinrich, Dieter Schmidt | 2013-03-12 |
| 7974018 | Optical element, production method therefor, and composite component provided with an optical element | Bert Braune, Simon Blümel | 2011-07-05 |
| 7948694 | Apparatus for an optoelectronic device and componnent having an optoelectronic device and an apparatus | Georg Bogner, Michael Hiegler, Monika Rose, Gunter Waitl | 2011-05-24 |
| 7309466 | Cemented carbide body containing zirconium and niobium and method of making the same | Hans-Wilm Heinrich, Dieter Schmidt | 2007-12-18 |
| 7179319 | Fine grained sintered cemented carbide, process for manufacturing and use thereof | Hans-Wilm Heinrich, Dieter Schmidt | 2007-02-20 |
| 7163657 | Cemented carbide body containing zirconium and niobium and method of making the same | Hans-Wilm Heinrich, Dieter Schmidt | 2007-01-16 |
| 6900246 | Method and device for generating an aerosol | Klaus List, Roman Messerschmid, Klaus-Jurgen Steffens | 2005-05-31 |
| 6775897 | Versatile adaptable holding apparatus for holding large format workpieces and method | Fredo Eisenhauer, Gerhard Holtmeier, Hartwig Pluemer | 2004-08-17 |
| 6655882 | Twist drill having a sintered cemented carbide body, and like tools, and use thereof | Hans-Wilm Heinrich, Dieter Schmidt | 2003-12-02 |
| 6170917 | Pick-style tool with a cermet insert having a Co-Ni-Fe-binder | Hans-Wilm Heinrich, Dieter Schmidt, Uwe Schleinkofer | 2001-01-09 |
| 6024776 | Cermet having a binder with improved plasticity | Hans-Wilm Heinrich, Dieter Schmidt, Uwe Schleinkofer | 2000-02-15 |
| 6022175 | Elongate rotary tool comprising a cermet having a Co-Ni-Fe binder | Hans-Wilm Heinrich, Dieter Schmidt, Uwe Schleinkofer | 2000-02-08 |
| 6010283 | Cutting insert of a cermet having a Co-Ni-Fe-binder | Hans-Wilm Henrich, Dieter Schmidt, Uwe Schleinkofer | 2000-01-04 |
| 5992546 | Rotary earth strata penetrating tool with a cermet insert having a co-ni-fe-binder | Hans-Wilm Heinrich, Dieter Schmidt, Uwe Schleinkofer | 1999-11-30 |
| 5823245 | Strand casting process | — | 1998-10-20 |
| 5785524 | Securing device for tooth implants | — | 1998-07-28 |
| 5449034 | Method of dynamically controlling the withdrawal speed during a healing cycle following sticking in a process for the continuous casting of steel | Andre Klein | 1995-09-12 |
| 5078960 | Device for relieving the pressure in the containment of a nuclear power station | Diethart Berg, Claus-Gert Reddehase | 1992-01-07 |
| 4936715 | Apparatus for pneumatically conveying bulk material | Hans Hoppe, Dieter Heep, Norbert Eberhard | 1990-06-26 |