Inventor
Zhiming Hu
Inventor
Shanghai, CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
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 systems31%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
G05FSystems for regulating electric or magnetic variables6%
H01LSemiconductor devices6%
H02JElectric power networks6%
H03KPulse technique6%
H03MCoding6%
H10DInorganic electric semiconductor devices6%
H10KOrganic electric solid-state devices6%
PatentTitleYear
10,587,258Drive circuit of power semiconductor switch202010,573,640Electro-static discharge assembly with semiconductor layer, array substrate and fabrication method thereof, and display panel202010,164,515Driving method for power semiconductor switches in H-bridge circuit201810,148,164Topology of composite cascaded high-voltage and low-voltage modules201810,075,057Hybrid topology power converter and control method thereof20189,882,502'Pre-charge control method'20189,389,625'DC-DC converter controller apparatus with dual-counter digital integrator'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history
2016Based in Shenzhen, CN· patent location history
2018Patents assigned to DELTA ELECTRONICS SHANGHAI CO (4)· patent assignee history
2018Based in Shanghai, CN· patent location history
2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2020Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2020Patents assigned to ORDOS YUANSHENG OPTOELECTRONICS CO LTD (1)· patent assignee history
2020Based in Taoyuan, CN· patent location history
2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELTA ELECTRONICS SHANGHAI CO | 4 | 2018 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2020 |
| DELTA ELECTRONICS INC | 1 | 2020 |
| ORDOS YUANSHENG OPTOELECTRONICS CO LTD | 1 | 2020 |
| TEXAS INSTRUMENTS INC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 4 | 2018 |
| Taoyuan, CN | 1 | 2020 |
| Beijing, CN | 1 | 2020 |
| Shenzhen, CN | 1 | 2016 |