Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8645895 | Checking an ESD behavior of integrated circuits on the circuit level | Angela Konrad, Markus Frank | 2014-02-04 |
| 8281888 | Storage or conveying system | — | 2012-10-09 |
| 7373921 | Manually guided implement | Klaus Geyer, Klaus-Martin Uhl, Stefan Anspann | 2008-05-20 |
| 6523509 | Two-stroke engine | Jochen Kramer, Michael Raffenberg, Heiko Rosskamp | 2003-02-25 |
| 6491005 | Die cast metal cylinder assembly for a two-stroke engine | Heiko Rosskamp, Igor Klaric, Michael Raffenberg, Peter Pretzsch | 2002-12-10 |
| 6415750 | Two-stroke engine | Heiko Rosskamp, Axel Klimmek, Peter Linsbauer | 2002-07-09 |
| 6401672 | Internal combustion engine having a choke flap arranged in an air filter housing | Michael Raffenberg, Heiko Rosskamp | 2002-06-11 |
| 6401673 | Two-stroke engine having a bypass branching from an air filter housing | Peter Linsbauer, Heiko Rosskamp, Reinhard Gerhardy | 2002-06-11 |
| 6267088 | Two-stroke engine having an air scavenged transfer channel | Heiko Rosskamp, Axel Klimmek | 2001-07-31 |
| 6257181 | Two-stroke engine having a ventilated transfer channel | Heiko Rosskamp | 2001-07-10 |
| 6253089 | System for transferring information from a base station to portable phones | Knut Haberland Schlosser, Anders Grove | 2001-06-26 |