LexDanaLexDanabeta
Inventor

Zhenjun Liu

Inventor
Niigata, JP

Overview

2→
Patents
2016–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A47Gprimary
A47GHousehold or table equipment50%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers50%
PatentTitleYear
9,565,958'Lid for beverage container'20179,351,597'Lid for beverage container'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to THERMOS KK (2)· patent assignee history
2016–2017Patents assigned to THERMOS LLC (2)· patent assignee history
2016–2017Based in Niigata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
THERMOS KK22016–2017
THERMOS LLC22016–2017
Locations
LocationPatentsSpan
Niigata, JP22016–2017