Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9440384 | Battery acid status indicator and method for production thereof | Peter Streuer | 2016-09-13 |
| 8168323 | Battery cover | Peter Streuer, Olaf Sielemann, Hans-Heinrich Schirmer | 2012-05-01 |
| 7981534 | Rechargeable battery with flexibly connected vent plugs | Peter Streuer | 2011-07-19 |
| 7897275 | Electrical rechargeable battery | Peter Streuer, Christian Rosenkranz | 2011-03-01 |
| 7375495 | Method for determination of the charge drawn by an energy storage battery | Ingo Koch | 2008-05-20 |
| 7144657 | Electrical rechargeable battery | Peter Streuer, Christian Rosenkranz | 2006-12-05 |
| 7061138 | Power supply system with two electrical energy stores | Martin Schreiber | 2006-06-13 |
| 6982540 | Energy management system for a motor vehicle electrical system | Christian Rosenkranz | 2006-01-03 |
| 6885951 | Method and device for determining the state of function of an energy storage battery | — | 2005-04-26 |
| 6733921 | Rechargeable electric battery | Peter Streuer, Oliver Bosch | 2004-05-11 |
| 6388450 | Method for determining the state of charge of storage batteries | Eberhard Meissner | 2002-05-14 |
| 6362598 | Method for determining the state of charge and loading capacity of an electrical storage battery | Helmut Laig-Horstebrock, Eberhard Meissner | 2002-03-26 |
| 6228537 | Electrode grid for lead batteries | Joachim Illmann, Peter Streuer | 2001-05-08 |
| 6118252 | Process for determining the starting capacity of the starter battery of a motor vehicle | — | 2000-09-12 |
| 6103408 | Electric battery | — | 2000-08-15 |
| 5896023 | Method for charging an electric storage battery | — | 1999-04-20 |
| 5598088 | Method for determining the charge state of a battery, in particular a vehicle starter battery | — | 1997-01-28 |
| 4865928 | Electric battery | — | 1989-09-12 |
| 4774993 | Device for attaching terminal straps and terminal poles to the lugs of a plate group for a storage battery cell | Bernhard Kallup, Wolfgang Glittenberg, Christian Kubis, Christian Ressel | 1988-10-04 |
| 4203019 | Method for producing a sealed container by vacuum welding | Scott B. Shanks | 1980-05-13 |