Inventor
Jian Hua Zhang
Inventor
Beijing, CN
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication21%
H01LSemiconductor devices10%
H02JElectric power networks10%
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 systems10%
H03KPulse technique10%
H10DInorganic electric semiconductor devices10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
A61BDiagnosis7%
PatentTitleYear
10,944,270GaN circuit drivers for GaN circuit loads202110,910,843GaN circuit drivers for GaN circuit loads202110,897,142Half bridge circuit with bootstrap capacitor charging circuit202110,880,360File transmission in a cluster202010,594,771Distributed file transfer with high performance202010,594,772Distributed file transfer with high performance202010,548,462Duodenoscope protected with disposable consumables202010,342,413Sheathed duodenoscope201910,225,321Distributed file transfer with high performance201910,218,774Distributed file transfer with high performance201910,009,412Distributed file transfer with high performance2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to IBM (6)· patent assignee history
2018–2020Based in Beijing, CN· patent location history
2019Patents assigned to CHEN CHONG (1)· patent assignee history
2019Patents assigned to JIANG KERANG (1)· patent assignee history
2019–2020Based in Shenyang, CN· patent location history
2021Patents assigned to NAVITAS SEMICONDUCTOR INC (3)· patent assignee history
2021Patents assigned to NAVITAS SEMICONDUCTOR LTD (3)· patent assignee history
2021Based in Monterey Park, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 6 | 2018–2020 |
| NAVITAS SEMICONDUCTOR INC | 3 | 2021 |
| NAVITAS SEMICONDUCTOR LTD | 3 | 2021 |
| CHEN CHONG | 1 | 2019 |
| JIANG KERANG | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 6 | 2018–2020 |
| Monterey Park, California, US | 3 | 2021 |
| Shenyang, CN | 2 | 2019–2020 |