Inventor

Xiaoyue Chen

Inventor

Singapore, SG

Overview

2018–2021

Patent span

Physics

Primary field (CPC G)

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

F16Bprimary

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges13%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere13%

G04FTime-interval measuring13%

G05BControl or regulating systems in general13%

G07CTime or attendance registers13%

G08BSignalling systems, e.g. personal calling systems13%

H03KPulse technique13%

H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses13%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to WW GRAINGER INC (1)· patent assignee history

2018Based in Lake Forest, IL, US· patent location history

2021Patents assigned to HUAWEI INT PTE LTD (1)· patent assignee history

2021Based in Singapore, SG· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HUAWEI INT PTE LTD	1	2021
WW GRAINGER INC	1	2018

Locations

Location	Patents	Span
Singapore, SG	1	2021
Lake Forest, Illinois, US	1	2018