Inventor
Xiao-Ping Fu
Inventor
Shanghai, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating23%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications23%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems15%
E21BEarth or rock drilling8%
F01PCooling of machines or engines in general8%
F02BInternal-combustion piston engines8%
G05FSystems for regulating electric or magnetic variables8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
11,105,155Rotary steerable drilling system and method with imbalanced force control202110,662,862Engine cooling system with two cooling circuits202010,141,838Frequency jittering control circuit and method20189,967,945Electronic apparatus20189,502,986'Voltage conversion device'20168,729,807'Light emitting diode driving circuit'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2018Patents assigned to DELTA ELECTRONICS SHANGHAI CO (3)· patent assignee history
2014Patents assigned to Fu xiao-ping (1)· patent assignee history
2014–2021Based in Shanghai, CN· patent location history
2016Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2016Based in Taoyuan, TW· patent location history
2020Based in Countryside, IL, US· patent location history
2021Patents assigned to BAKER HUGHES OILFIELD OPERATIONS LLC (1)· patent assignee history
2021Patents assigned to GEN ELECTRIC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELTA ELECTRONICS SHANGHAI CO | 3 | 2014–2018 |
| BAKER HUGHES OILFIELD OPERATIONS LLC | 1 | 2021 |
| DELTA ELECTRONICS INC | 1 | 2016 |
| Fu xiao-pingself | 1 | 2014 |
| GEN ELECTRIC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 4 | 2014–2021 |
| Countryside, Illinois, US | 1 | 2020 |
| Taoyuan, TW | 1 | 2016 |