Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8297677 | Vehicle cargo bed extender | Horst Leitner | 2012-10-30 |
| 7681935 | Vehicle cargo bed extender | Horst Lietner | 2010-03-23 |
| 7654598 | Vehicle cargo bed extender | Horst Lietner | 2010-02-02 |
| 7393035 | Vehicle cargo bed extender | Horst Leitner | 2008-07-01 |
| 7063366 | Vehicle cargo bed extender | Horst Leitner | 2006-06-20 |
| 6824184 | Vehicle bed storage box | Horst Leitner | 2004-11-30 |
| 6805392 | Vehicle cargo bed extender | Horst Leitner | 2004-10-19 |
| 6644711 | Vehicle bed storage box | Horst Leitner | 2003-11-11 |
| 6471278 | Vehicle bed storage box | Horst Leitner | 2002-10-29 |
| 6402215 | Vehicle cargo bed extender | Horst Leitner | 2002-06-11 |
| 6257640 | Vehicle bed storage box | Horst Leitner | 2001-07-10 |
| 6113173 | Truck bed extender | Horst Leitner | 2000-09-05 |
| D418106 | Vehicle cargo bed extender | Horst Leitner | 1999-12-28 |
| D417859 | Vehicle cargo bed extender | Horst Leitner | 1999-12-21 |
| 5700047 | Truck bed extender | Horst Leitner | 1997-12-23 |