Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8762912 | Tiered schematic-driven layout synchronization in electronic design automation | Wern-Jieh Sun, Haichun Chun, Greg Woolhiser, Kuldeep Karlcut | 2014-06-24 |
| 7786757 | Integrated circuits with hybrid planer hierarchical architecture and methods for interconnecting their resources | Ronald Nicholson, Steven Winegarden | 2010-08-31 |
| 7725863 | Reverse routing methods for integrated circuits having a hierarchical interconnect architecture | — | 2010-05-25 |
| 5597243 | Radial rolling bearing | Theodor Kaiser, Roland Lippert, Cornelius Hartmann, Horst Kohler, Bruno Scherb | 1997-01-28 |
| 4971460 | Axial-radial rolling bearings | Leo Muntnich, Hellmut Adler | 1990-11-20 |
| 4876996 | Device for the valve control gear of an internal combustion engine | Norbert Geheeb, Uwe Kohler | 1989-10-31 |