Inventor
Dandan Zhang
Inventor
Shanghai, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Rprimary
H01RElectrically-conductive connections12%
H05KPrinted circuits12%
B08BCleaning in general6%
Y10TTechnical subjects covered by former us classification6%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material3%
B21FWorking or processing of metal wire3%
B23KSoldering or unsoldering3%
B24BMachines, devices, or processes for grinding or polishing3%
PatentTitleYear
11,000,912Automatic solder paste feeding system202110,999,961Positioning device202110,993,360Assembly system202110,985,517Apparatus for assembling cases made of thin plate202110,961,066System and method for feeding diaphragm202110,957,471Calibration system and calibrating method202110,955,363Soldering quality detection platform202110,933,460Wire processing apparatus202110,906,152Integrated equipment for processing fiber optic ferrule20219,982,019Glycopeptide compound or pharmaceutical salt thereof and method for preparing same, and pharmaceutical compositions and applications thereof2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Based in Xinchang County, CN· patent location history
2021Patents assigned to TYCO ELECTRONICS SHANGHAI CO LTD (9)· patent assignee history
2021Patents assigned to TE CONNECTIVITY CORP (7)· patent assignee history
2021Patents assigned to SHENZHEN AMI TECH CO LTD (3)· patent assignee history
2021Patents assigned to INNOGETIC TECH CO LTD (2)· patent assignee history
2021Patents assigned to KUNSHAN LEAGUE AUTOMECHANISM CO LTD (2)· patent assignee history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TYCO ELECTRONICS SHANGHAI CO LTD | 9 | 2021 |
| TE CONNECTIVITY CORP | 7 | 2021 |
| SHENZHEN AMI TECH CO LTD | 3 | 2021 |
| INNOGETIC TECH CO LTD | 2 | 2021 |
| KUNSHAN LEAGUE AUTOMECHANISM CO LTD | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 9 | 2021 |
| Xinchang County, CN | 1 | 2018 |