Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7379373 | Voltage supply circuit, in particular for a DRAM memory circuit, as well as a method for controlling a supply source | Harald Lorenz, Manfred Menke | 2008-05-27 |
| 7376042 | Boosted clock circuit for semiconductor memory | Josef Schnell | 2008-05-20 |
| 7333382 | Method and apparatus for an oscillator within a memory device | Wolfgang Hokenmaier | 2008-02-19 |
| 7206245 | Methods and apparatus for implementing standby mode in a random access memory | Manfred Menke | 2007-04-17 |
| 7196947 | Random access memory having voltage provided out of boosted supply voltage | — | 2007-03-27 |
| 7187612 | Memory having power-up circuit | — | 2007-03-06 |
| 5476075 | Hollow rocker-arm shaft for internal combustion engines | Gerhard Doll, Volker Keck, Walter Burbock, Peter Linden | 1995-12-19 |
| 5235938 | Internal combustion engine having an induction conduit for the induction of fresh air | Gerhard Haussmann, Achim Guggenmos, Heiko Gensert, Rolf Zeller, Klaus Kofahl +1 more | 1993-08-17 |
| 4595328 | Apparatus for transferring support members for material | Herbert Henne | 1986-06-17 |
| 4508069 | Internal combustion engine balance shaft bearing arrangement at the crankcase | Helmut Dobler, Rolf Zeller | 1985-04-02 |