Inventor

Rui Liu

Inventor

Taizhou, CN

Overview

1998–2021

Patent span

LOC

Primary field

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

LOC23primary

LOC2342%

E03CDomestic plumbing installations for fresh water or waste water17%

B01LChemical or physical laboratory apparatus for general use8%

B02CCrushing, pulverising, or disintegrating in general8%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%

E03DWater-closets or urinals with flushing devices8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1998Based in Fujian Province, CN· patent location history

2017Patents assigned to AUTOLIV ASP INC (1)· patent assignee history

2017Patents assigned to HANKS SCOTT THEAD (1)· patent assignee history

2017Patents assigned to LIU RUI (1)· patent assignee history

2017Based in Shanghai, CN· patent location history

2020–2021Patents assigned to ZHEJIANG IKAHE SANITARY WARE CO LTD (6)· patent assignee history

2020Patents assigned to BECBAS BEIJING SCIENCE & TECH DEVELOPMENT CO LTD (1)· patent assignee history

2020–2021Based in Taizhou, CN· patent location history

2020Based in Beijing, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ZHEJIANG IKAHE SANITARY WARE CO LTD	6	2020–2021
AUTOLIV ASP INC	1	2017
BECBAS BEIJING SCIENCE & TECH DEVELOPMENT CO LTD	1	2020
HANKS SCOTT THEAD	1	2017
LIU RUIself	1	2017

Locations