Inventor

Xue-Feng Che

Inventor

Shenyang, CN

Overview

2019–2021

Patent span

Performing operations

Primary field (CPC B)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B23Kprimary

B23KSoldering or unsoldering14%

B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects14%

B62BHand-propelled vehicles, e.g. hand carts or perambulators14%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light14%

G01NInvestigating or analysing materials by determining their chemical or physical properties14%

H05KPrinted circuits14%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to FU TAI HUA IND SHENZHEN CO LTD (2)· patent assignee history

2019–2020Patents assigned to HON HAI PREC IND CO LTD (2)· patent assignee history

2020Based in Shenzhen, CN· patent location history

2021Patents assigned to SHENYANG TAIHE METALLURGICAL MEASUREMENT AND CONTROL TECH CO LTD (1)· patent assignee history

2021Based in Shenyang, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FU TAI HUA IND SHENZHEN CO LTD	2	2019–2020
HON HAI PREC IND CO LTD	2	2019–2020
SHENYANG TAIHE METALLURGICAL MEASUREMENT AND CONTROL TECH CO LTD	1	2021

Locations

Location	Patents	Span
Shenyang, CN	1	2021
Shenzhen, CN	1	2020