Issued Patents All Time
Showing 25 most recent of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391107 | Battery guide pins for a battery receiving space of a materials handling vehicle, and materials handling vehicles incorporating the same | Martin Ma, Jack Yang, Andy Chen, Bruce Xia, Luying Sun | 2025-08-19 |
| 12378961 | Screw pump with a tapered suction-side section and a pressure-side section with a decreasing clearance | David Thomas Chrisp | 2025-08-05 |
| 12269367 | Battery display, battery coupling, and materials handling vehicles incorporating the same | Martin Ma, Jack Yang, Andy Chen, Bruce Xia, Luying Sun | 2025-04-08 |
| 12252381 | Tiller head | Susanne Kuffner, Jim Kraimer, Luying Sun, Christoph Babel | 2025-03-18 |
| 12246956 | Pallet truck | Susanne Kuffner, Bruce Xia, Andy Chen, Martin Ma, Andrew Pan +2 more | 2025-03-11 |
| 12098064 | Battery guide blocks for a battery receiving space of a materials handling vehicle, and materials handling vehicles incorporating the same | Martin Ma, Jack Yang, Andy Chen, Bruce Xia, Luying Sun | 2024-09-24 |
| 12068497 | Battery locking mechanisms, removable battery assemblies, and materials handling vehicles incorporating the same | Martin Ma, Jack Yang, Andy Chen, Bruce Xia, Luying Sun | 2024-08-20 |
| 12049398 | Materials handling and other vehicles with functional responses to runtime calculation | Mingzhi Ma, Bin Feng Sha | 2024-07-30 |
| 11996577 | Battery retention blocks for a battery receiving space of a materials handling vehicle, and materials handling vehicles incorporating the same | Martin Ma, Jack Yang, Andy Chen, Bruce Xia, Luying Sun | 2024-05-28 |
| 11300123 | Screw vacuum pump without internal cooling | Thomas Dreifert, Dirk Schiller, Wolfgang Giebmanns | 2022-04-12 |
| 11293435 | Vacuum pump screw rotors with symmetrical profiles on low pitch sections | Thomas Dreifert, Dirk Schiller, Wolfgang Giebmanns | 2022-04-05 |
| 11169232 | Device and method for electrically linking electronic assemblies by means of symmetrical shielded cables | Harald E. Möller | 2021-11-09 |
| 10465686 | Vacuum pump system | Thomas Dreifert, Max Pelikan, Dirk Schiller, Daniel Schneidenbach, Dirk Stratmann | 2019-11-05 |
| 9707326 | Mobile system for separating donor blood by means of gravitational force | Bodo Von Harten | 2017-07-18 |
| 9234519 | Vacuum pump | Thomas Dreifert, Wolfgang Giebmanns, Robert Jenkins | 2016-01-12 |
| 8931339 | Method for evaluating the measurement signals of a propagation-time based measurement device | Herbert Schroth, Stefan Cramer | 2015-01-13 |
| 8602759 | Screw-type vacuum pump having overpressure openings | Peter Birch, Robert Jenkins, Magnus Janicki, Wolfgang Giebmanns | 2013-12-10 |
| 8511905 | Printing press | Jürgen Michels, Dieter Schaffrath, Wolfgang Schönberger | 2013-08-20 |
| 8042467 | Printing press with bearer rings | Dieter Schaffrath, Dirk Buchleither, Suat Demir, Jürgen Michels, Jörg Schilfahrt +3 more | 2011-10-25 |
| 7870918 | Drive unit for a motor vehicle | Tobias Ostertag | 2011-01-18 |
| 7793921 | Motion-restraint arrangement | Andreas Ganghofer, Peter Kreuzer | 2010-09-14 |
| 7586450 | Device for transmitting and/or receiving high-frequency signals in an open or closed space system | — | 2009-09-08 |
| 7479647 | Apparatus for reading out X-ray information stored in storage phosphor layer | Walter Hofmuth, Rudolf Loistl | 2009-01-20 |
| 7375656 | Circuit configuration for a capacitive touch switch | Harald Mangold, Werner Kaps | 2008-05-20 |
| 7256413 | Device and process for reading out X-ray information stored in a phosphor plate | Günther Schindlbeck, Volkmar Voigtlander, Peter Schwelle, Olaf Klabunde, Andreas Dier +5 more | 2007-08-14 |