Inventor
Fu-Jun Wang
Inventor
Beijing, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps21%
LOC1014%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
B82YSpecific uses or applications of nanostructures7%
C01BNon-metallic elements7%
F03HProducing a reactive propulsive thrust, not otherwise provided for7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G01RMeasuring electric variables7%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
PatentTitleYear
10,811,211Carbon nanotube field emitter and preparation method thereof202010,734,181Carbon nanotube field emitter and preparation method thereof202010,720,296Field emission neutralizer comprising a graphitized carbon nanotube structure2020D0878225Battery testing device202010,261,133Battery testing apparatus2019D0823148Air battery testing device2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to HON HAI PREC IND CO LTD (6)· patent assignee history
2018–2020Patents assigned to UNIV TSINGHUA (6)· patent assignee history
2018–2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HON HAI PREC IND CO LTD | 6 | 2018–2020 |
| UNIV TSINGHUA | 6 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 6 | 2018–2020 |