Inventor
Senfeng XU
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C30Bprimary
C30BSingle-crystal growth50%
H01PWaveguides17%
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 systems17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
12,559,861Preparation device and method for semi-insulating indium phosphide202612,098,478Apparatus for preparing a single crystal comprising a volatilization chamber and a plurality of crystal pieces fixed by combined fixtures located in a solid connection chamber202411,881,769Multi-level converter control method202411,843,158Trisection power divider with isolation and microwave transmission system202311,781,240Method for preparing indium phosphide crystal by utilizing indium-phosphorus mixture2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION (5)· patent assignee history
2023–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION | 5 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2023–2026 |