Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9040202 | Composite material tape for lithium secondary battery and lithium secondary battery using the same | Cheon-Soo Kim, Sang Won Lee | 2015-05-26 |
| 8951659 | Barrier and battery module having the same | Tae-Yong Kim | 2015-02-10 |
| 8734977 | Battery module | Gun Goo Lee, Tae-Yong Kim | 2014-05-27 |
| 8486162 | Reformer for fuel cell system and fuel cell system having the same | Ju-Yong Kim | 2013-07-16 |
| 8054041 | Battery module having an improved unit battery assembly coupling structure | Tae-Yong Kim | 2011-11-08 |
| 7858224 | Battery module having an improved unit battery assembly coupling structure | Tae-Yong Kim | 2010-12-28 |
| 7799456 | Rechargeable battery with electrolyte injection opening sealing member | Yong-Sam Kim, Ki-Ho Kim, Sang Won Lee | 2010-09-21 |
| 7781095 | Rechargeable battery having current collecting plates coupled with uncoated regions of electrodes | Kyu-Woong Cho | 2010-08-24 |
| 7695835 | Battery pack including lead plate having reinforcement groove | — | 2010-04-13 |
| 7541770 | Battery module having structural strength and efficient cooling | Tae-Yong Kim, Yoon Cheol Jeon | 2009-06-02 |
| 5584892 | Process for producing nickel electrode having lightweight substrate | — | 1996-12-17 |
| 5512160 | Nickel-cadmium battery activation process | — | 1996-04-30 |
| 5492543 | Preparation of electrodes and Ni/MHx electrochemical storage cell | — | 1996-02-20 |
| 5434022 | Electrodes and electrochemical storage cells utilizing tin-modified active materials | Anaba A. Anani, John R. Johnson, James J. Reilly, Ricardo B. Schwarz, Supramaniam Srinivasan | 1995-07-18 |
| 5368614 | Preparation of polymer-impregnated battery separator material and cell made therewith | — | 1994-11-29 |
| 5248510 | Cobalt oxide passivation of nickel battery electrode substrates | David Pickett, Gabriela R. Zelter | 1993-09-28 |
| 5225295 | Bi-cell electrical storage battery | Richard S. Bogner | 1993-07-06 |
| 5128600 | Method for removing excess electrolyte from a nickel-cadmium cell | — | 1992-07-07 |
| 4945013 | Capillary mixing of immiscible liquids in a battery cell | — | 1990-07-31 |
| 4820597 | Extended life nickel-hydrogen storage cell | Scott A. Verzwyvelt | 1989-04-11 |
| 4567119 | Nickel-hydrogen bipolar battery | — | 1986-01-28 |
| 4269913 | Novel inorganic-organic composite felt for use in alkaline storage cells and process for making same | Scott A. Verzwyvelt | 1981-05-26 |
| 4233347 | Process for reinforcing structurally fragile inorganic fabrics | Howard H. Rogers, Scott A. Verzwyvelt | 1980-11-11 |