Inventor

ZhiHao Liang

Inventor

Dongguan, CN

Overview

6→

Patents

2015–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 6 as inventor

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

A47Kprimary

A47KSanitary equipment21%

B05BSpraying apparatus14%

B67DDispensing, delivering or transferring liquids, not otherwise provided for14%

LOC2814%

B23PMetal-working not otherwise provided for7%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%

H01LSemiconductor devices7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

Y10TTechnical subjects covered by former us classification7%

PatentTitleYear

11,121,068Array substrate, display device, method for manufacturing them, and spliced display device2021 D0833630Roller head for a skin treatment device2018 D0827842Skin treatment device with roller head2018 9,033,193'Container with frangible device interface'2015 8,955,719'Foaming liquid dispenser'2015 8,939,325'Dispenser for a foaming liquid composition with improved foam recovery feature'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to LIANG ZHIHAO (3)· patent assignee history

2015Patents assigned to ZHOU XIANZHI (3)· patent assignee history

2015Patents assigned to RECKITT BENCKISER LLC (2)· patent assignee history

2015Based in Dongguan, CN· patent location history

2018Patents assigned to RECKITT BENCKISER BRANDS LTD (2)· patent assignee history

2018Based in Guangdong, CN· patent location history

2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history

2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LIANG ZHIHAOself	3	2015
ZHOU XIANZHI	3	2015
RECKITT BENCKISER BRANDS LTD	2	2018
RECKITT BENCKISER LLC	2	2015
BOE TECHNOLOGY GROUP CO LTD	1	2021

Locations

Location	Patents	Span
Dongguan, CN	3	2015
Guangdong, CN	2	2018
Beijing, CN	1	2021