Inventor
Pi-Jin Chen
Inventor
Beijing, CN
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps45%
B82YSpecific uses or applications of nanostructures8%
F24SSolar heat collectors8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
G01MTesting static or dynamic balance of machines or structures5%
B05DProcesses for applying fluent materials to surfaces, in general2%
C04BLime, magnesia2%
C23FNon-mechanical removal of metallic material from surface2%
C25DProcesses for the electrolytic or electrophoretic production of coatings2%
PatentTitleYear
9,852,871Detecting system based on terahertz wave20179,837,241Tera Hertz reflex klystron20179,355,825'Ionization vacuum gauge'20169,305,738'Electron emission device and reflex klystron with the same'20169,263,660'Generator'20169,184,016'Field emission cathode device and field emission equipment using the same'20159,010,315'Solar collector based on carbon nanotubes and solar heating system using the same'20158,733,339'Solar collector and solar heating system using same'20148,695,586'Solar collector and solar heating system using same'20148,622,055'Solar collector and solar heating system using same'20148,581,486'Field emission device and field emission display'20138,561,603'Solar collector and solar heating system using same'20138,484,932'Vacuum device and method for packaging same'20138,253,314'Ion source having secondary electron enhancing electrode'20128,246,413'Method for making field emission device'20128,242,783'Ionization vacuum gauge'20128,237,347'Field emission device having secondary electron enhancing electrode'20128,087,219'Vacuum packaging system'20128,042,319'Vacuum packaging system'20117,966,787'Vacuum device and method for packaging same'20117,819,633'Sputter ion pump'20107,814,773'Reference leak'20107,812,513'Field emission cathode and planar light source using the same'20107,791,350'Ionization vacuum gauge'20107,757,371'Process for manufacturing a reference leak'20107,755,363'Ionization vacuum gauge'20107,750,549'Field emission lamp'20107,744,956'Method for forming a patterned array of carbon nanotubes'20107,745,995'Flat panel display having non-evaporable getter material'20107,728,504'Field emitting light source and method for making the same'20107,714,493'Field emission device and field emission display employing the same'20107,663,298'Light source apparatus using field emission cathode'20107,638,935'Field emission cathode and light source apparatus using same'20097,609,241'Double-faced light emitting diode display'20097,605,379'Cold-cathode-based ion source element'20097,583,024'Double-faced plasma display panel'20097,550,913'Field emission device having getter material'20097,531,953'Field emission cathode with field emitters on curved carrier and field emission device using the same'20097,449,825'Double-faced field emission display device'20087,442,941'Ion generator'20087,355,329'Field emission lamp'20087,353,687'Reference leak'20087,129,708'Vacuum ionization gauge with high sensitivity'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2017Patents assigned to HON HAI PREC IND CO LTD (43)· patent assignee history
2006–2017Based in Beijing, CN· patent location history
2008–2017Patents assigned to UNIV TSINGHUA (42)· patent assignee history
2012–2016Patents assigned to CHEN PI-JIN (14)· patent assignee history
2012–2016Patents assigned to FAN SHOU-SHAN (14)· patent assignee history
2012–2016Patents assigned to LIU PENG (13)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HON HAI PREC IND CO LTD | 43 | 2006–2017 |
| UNIV TSINGHUA | 42 | 2008–2017 |
| CHEN PI-JINself | 14 | 2012–2016 |
| FAN SHOU-SHAN | 14 | 2012–2016 |
| LIU PENG | 13 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 43 | 2006–2017 |