Inventor
Jun Jie Chu
Inventor
Hong Kong, CN
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Nprimary
F02NStarting of combustion engines33%
H02KDynamo-electric machines27%
Y10TTechnical subjects covered by former us classification20%
F04DNon-positive-displacement pumps7%
F16HGearing7%
H01HElectric switches7%
PatentTitleYear
10,451,023Engine, engine starter and housing assembly thereof201910,424,997Motor and rotary assembly thereof201910,267,319Blower201910,199,886Single phase brushless motor and power tool utilizing same20199,875,871Solenoid switch20189,797,360'Starter and mower using the starter'20179,004,035'Starter motor'20158,919,511'Starter motor and one way clutch'20147,977,840'Stator winding for a slotless motor'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2019Patents assigned to JOHNSON ELECTRIC SA (5)· patent assignee history
2011–2019Based in Hong Kong, CN· patent location history
2014–2015Patents assigned to CHU JUN JIE (2)· patent assignee history
2014–2019Patents assigned to JOHNSON ELECTRICS S A (2)· patent assignee history
2015Patents assigned to LI JIA (1)· patent assignee history
2019Patents assigned to JOHNSON ELECTRIC INT AG (3)· patent assignee history
2019Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON ELECTRIC SA | 5 | 2011–2019 |
| JOHNSON ELECTRIC INT AG | 3 | 2019 |
| CHU JUN JIEself | 2 | 2014–2015 |
| JOHNSON ELECTRICS S A | 2 | 2014–2019 |
| LI JIA | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hong Kong, CN | 8 | 2011–2019 |
| Shenzhen, CN | 1 | 2019 |