Inventor
Dewen KONG
Inventor
CN
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution26%
H01GCapacitors11%
Y02PClimate change mitigation technologies in the production or processing of goods8%
Y02TClimate change mitigation technologies related to transportation8%
H02JElectric power networks5%
B60LPropulsion of electrically-propelled vehicles3%
G01RMeasuring electric variables3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles1%
B60WConjoint control of vehicle sub-units of different type or different function1%
PatentTitleYear
12,548,795Electrolyte additives for capacitor-assisted battery202612,531,247Cellulose-based fiber-type dispersant for hybrid capacitive electrodes and methods of making the same202612,444,778Battery system including alternating current, fast-chargeable capacitor assisted batteries202512,438,156Electrodes including polymer binder networks with bamboo-type fibers202512,418,064Capacitor-assisted battery cell202512,308,438Composite negative electrode materials and electrochemical cells including the same202512,278,339Solid-state battery with solid electrolyte surface topography design202512,266,801Active material component of a composition for forming an electrode of a battery in a dry process and a method of forming the electrode202512,211,984Thermal device for heating and cooling battery modules202512,176,510Bipolar capacitor assisted battery202412,024,059Active safety management systems for modular dynamically allocated capacity storage systems202412,014,872Hybrid electrodes and electrochemical cells and modules utilizing the same202411,971,455State of charge and state of health assessment of a mixed chemistry battery202411,936,030Fabrication process to make electrodes by rolling202411,843,088Graphite foil as an active heating and passive cooling material in a battery pack202311,837,704Electrochemical devices including internal eddy current heating202311,784,010Electrode including capacitor material disposed on or intermingled with electroactive material and electrochemical cell including the same202311,721,843Capacitor assisted battery modules and systems202311,651,906Voltage-modified hybrid electrochemical cell design202311,575,122Electrode with enhanced state of charge estimation202311,430,981Titanium niobium oxide and titanium oxide composite anode materials202211,380,939Hybrid lithium ion capacitor battery having a carbon coated separate layer and method of making the same202211,374,257Softened solid-state electrolytes for lithium ion batteries202211,205,798Capacitor-assisted solid-state battery2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to GM GLOBAL TECH OPERATIONS LLC (24)· patent assignee history
2021–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS LLC | 24 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 24 | 2021–2026 |