| Patent | Date |
|---|
Safe three-wheeled tilting vehicles' frame and steering with two front wheels
Grant 10,577,044 - Kejha | 2020-03-03 |
Safe hydrogen fueled ic engine systems
App 20190055904 - Kejha; Joseph B. | 2019-02-21 |
Process for preparing lithium ion cathode material
Grant 7,829,223 - Smith , et al. November 9, 2 | 2010-11-09 |
Process for preparing lithium manganate
Grant 7,713,313 - Smith , et al. May 11, 2 | 2010-05-11 |
High rate primary lithium battery with solid cathode
App 20090197163 - Kejha; Joseph B. | 2009-08-06 |
Deployable submarine-hydroelectric generator for sea currents energy harvesting
App 20090140524 - Kejha; Joseph B. | 2009-06-04 |
Low cost conversion of any internal combustion vehicle into plug-in hybrid electric vehicle
App 20080308328 - Kejha; Joseph B. | 2008-12-18 |
Low cost conversion of any internal combustion vehicle into hybrid electric vehicle
App 20080236910 - Kejha; Joseph B. ; et al. | 2008-10-02 |
Long range and ultralight vehicle body construction
App 20080238140 - Kejha; Joseph B. | 2008-10-02 |
Long range hybrid electric airplane
App 20080184906 - Kejha; Joseph B. | 2008-08-07 |
Hybrid rechargeable battery having high power and high energy density lithium cells
Grant 7,399,554 - Kejha July 15, 2 | 2008-07-15 |
High power high energy lithium-ion cell
App 20080014507 - Kejha; Joseph B. | 2008-01-17 |
High power high voltage lithium-ion cell
App 20080014503 - Kejha; Joseph B. | 2008-01-17 |
Lightweight prismatic packaging structure for electrochemical devices and assembly method of the same
Grant 7,141,332 - Kejha , et al. November 28, 2 | 2006-11-28 |
High rate primary lithium battery with solid cathode
App 20060234124 - Kejha; Joseph B. | 2006-10-19 |
Hybrid rechargeable battery having high power and high energy density lithium cells
App 20060208692 - Kejha; Joseph B. | 2006-09-21 |
High performance and safer electrolytes for lithium-ion electrochemical devices
App 20060204857 - Kejha; Joseph B. ; et al. | 2006-09-14 |
Low temperature electrolytes and cell construction for low temperature lithium rechargeable batteries
App 20060172202 - Smith; W. Novis ; et al. | 2006-08-03 |
Method of automated prismatic electrochemical cells production and method of the cell assembly and construction
App 20060159999 - Kejha; Joseph B. ; et al. | 2006-07-20 |
Method of automated hybrid lithium-ion cells production and method of the cell assembly and construction
App 20060112539 - Kejha; Joseph B. ; et al. | 2006-06-01 |
Lithium based electrochemical devices having a ceramic separator glued therein by an ion conductive adhesive
App 20060105244 - Kejha; Joseph B. ; et al. | 2006-05-18 |
Hydrogen-electric hybrid vehicle construction
Grant 7,036,616 - Kejha May 2, 2 | 2006-05-02 |
Long range and ultralight vehicle body construction
App 20060070790 - Kejha; Joseph B. | 2006-04-06 |
Long range and safer electric vehicle configuration
App 20060032683 - Kejha; Joseph B. | 2006-02-16 |
Long range hydrogen fueled vehicle construction
App 20050211480 - Kejha, Joseph B. | 2005-09-29 |
Lightweight prismatic packaging structure for electrochemical devices and assembly method of the same
App 20040018425 - Kejha, Joseph B. ; et al. | 2004-01-29 |
Manufacturing method and structure of electrodes for lithium based electrochemical devices
App 20030027051 - Kejha, Joseph B. ; et al. | 2003-02-06 |
Method of automated hybrid lithium-ion cells production and method of the cell assembly and construction
App 20030014859 - Kejha, Joseph B. ; et al. | 2003-01-23 |
Composite polymer electrolytes containing electrically non-conductive chopped fibers
Grant 6,468,697 - Ferment , et al. October 22, 2 | 2002-10-22 |
Composite electrode for electrochemical devices having a metallized glass or ceramic fiber current collector
Grant 6,251,540 - Kejha June 26, 2 | 2001-06-26 |
Composite electrodes containing chopped conductive fibers
Grant 6,143,445 - Ferment , et al. November 7, 2 | 2000-11-07 |
Method for automatic mass production of electrochemical cells
Grant 6,134,773 - Kejha October 24, 2 | 2000-10-24 |
Smart circuit board for multicell battery protection
Grant 5,811,959 - Kejha September 22, 1 | 1998-09-22 |
Polymer alloy electrolytes for electrochemical devices
Grant 5,705,084 - Kejha January 6, 1 | 1998-01-06 |
Lightweight, safe and damage resistant tire having honeycomb core
Grant 5,685,926 - Kejha November 11, 1 | 1997-11-11 |
Rolled single cell and bi-cell electrochemical devices and method of manufacturing the same
Grant 5,597,658 - Kejha January 28, 1 | 1997-01-28 |
Lightweight composite polymeric electrolytes for electrochemical devices
Grant 5,529,707 - Kejha June 25, 1 | 1996-06-25 |
Composite electrolytes for electrochemical devices
Grant 5,521,023 - Kejha , et al. May 28, 1 | 1996-05-28 |
Lightweight pressure-airless tire construction
Grant 5,494,090 - Kejha February 27, 1 | 1996-02-27 |
Battery packaging construction for alkali metal multicell batteries
Grant 5,422,200 - Hope , et al. June 6, 1 | 1995-06-06 |
Electrodes for electrochemical devices
Grant 5,350,647 - Hope , et al. September 27, 1 | 1994-09-27 |
| 