Inventor
Junqing Dong
Inventor
Shenzhen, CN
Overview
21→
Patents
2009–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 21 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 energy23%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution23%
G06FElectric digital data processing20%
Y10TTechnical subjects covered by former us classification9%
Y02PClimate change mitigation technologies in the production or processing of goods7%
B01DSeparation2%
C01BNon-metallic elements2%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds2%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%
C11DDetergent compositions2%
PatentTitleYear
11,003,556Method, device and computer program product for managing storage system202111,003,536Method, device and computer readable storage medium for writing to disk array202111,003,374Methods, devices and computer program products for managing a redundant array of independent disks202110,972,266Method, apparatus and computer program product for managing encryption key in a storage system202110,936,419Method, device and computer readable medium for managing a storage system202110,929,230Method, apparatus and computer program product for managing storage system202110,929,065Method, device and computer program product for coordinating access operations202110,922,177Method, device and computer readable storage media for rebuilding redundant array of independent disks202110,922,175Method, apparatus and computer program product for failure recovery of storage system20219,519,231'Method for measuring and calibrating centroid of coarse stage of photolithography tool'20168,142,957'Method for preparing a membrane electrode of a fuel cell'20128,133,612'Negative electrodes for rechargeable batteries'20127,892,699'Flow field plates for fuel cells'20117,862,923'Polymers for proton exchange membranes, proton exchange membranes, and their fabrication methods'20117,846,608'Flow-field plate and fuel cell stack using the same'20107,771,875'Positive electrodes for rechargeable batteries'20107,749,627'Fuel cells and methods for operating said fuel cells'20107,718,285'Type of fuel cell battery'20107,597,824'Negative electrodes of alkaline batteries and their methods of fabrication'20097,553,804'Aqueous liquid crystal display cleaning agent compounds and their fabrication methods'20097,524,586'Materials for negative electrodes of lithium ion batteries'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2012Patents assigned to BYD CO LTD (11)· patent assignee history
2009–2012Based in Shenzhen, CN· patent location history
2010Based in Guangdong, CN· patent location history
2012–2016Patents assigned to DONG JUNQING (3)· patent assignee history
2012Patents assigned to WANG CHUANFU (1)· patent assignee history
2016Patents assigned to SHANGHAI MICROELECTRONICS EQUI (1)· patent assignee history
2016Based in Shanghai, CN· patent location history
2021Patents assigned to EMC IP HOLDING CO LLC (9)· patent assignee history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BYD CO LTD | 11 | 2009–2012 |
| EMC IP HOLDING CO LLC | 9 | 2021 |
| DONG JUNQINGself | 3 | 2012–2016 |
| SHANGHAI MICROELECTRONICS EQUI | 1 | 2016 |
| WANG CHUANFU | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 10 | 2009–2012 |
| Beijing, CN | 9 | 2021 |
| Shanghai, CN | 1 | 2016 |
| Guangdong, CN | 1 | 2010 |