LexDanaLexDanabeta
Inventor

Wei Tian

Inventor
Shanghai, CN

Overview

3→
Patents
2018
Patent span
Electricity
Primary field (CPC H)

Patents· 3 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 systems50%
H02JElectric power networks17%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
PatentTitleYear
10,164,515Driving method for power semiconductor switches in H-bridge circuit201810,148,164Topology of composite cascaded high-voltage and low-voltage modules20189,882,502'Pre-charge control method'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to DELTA ELECTRONICS SHANGHAI CO (3)· patent assignee history
2018Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS SHANGHAI CO32018
Locations
LocationPatentsSpan
Shanghai, CN32018