Inventor

Yiping Bian

Inventor

Qingdao, CN

Overview

2012–2021

Patent span

Physics

Primary field (CPC G)

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

D06Fprimary

D06FLaundering, drying, ironing, pressing or folding textile articles17%

G06FElectric digital data processing17%

A63FCard, board, or roulette games8%

B24BMachines, devices, or processes for grinding or polishing8%

B25FCombination or multi-purpose tools not otherwise provided for8%

G01CMeasuring distances, levels or bearings8%

G06TImage data processing or generation, in general8%

G07FCoin-freed or like apparatus8%

H02KDynamo-electric machines8%

H04NPictorial communication, e.g. television8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to BIAN YIPING (1)· patent assignee history

2012Patents assigned to CAO CHUNHUA (1)· patent assignee history

2012Patents assigned to HAIER GROUP CO (1)· patent assignee history

2012Patents assigned to HAIER INDESIT QINGDAO WASHING MACHINE CO LTD (1)· patent assignee history

2012–2019Based in Qingdao, CN· patent location history

2021Patents assigned to DROPBOX INC (1)· patent assignee history

2021Based in San Mateo, CA, US· patent location history

2021Based in Jiangsu, CN· patent location history

2021Based in Jinan, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BIAN YIPINGself	1	2012
CAO CHUNHUA	1	2012
DROPBOX INC	1	2021
HAIER GROUP CO	1	2012
HAIER INDESIT QINGDAO WASHING MACHINE CO LTD	1	2012

Locations