LexDanaLexDanabeta
Inventor

Jinnian WANG

Inventor
CN

Overview

2→
Patents
2022
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

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

E04Hprimary
E04HBuildings or like structures for particular purposes50%
F04DNon-positive-displacement pumps50%
PatentTitleYear
11,448,228Pumps with a waterproof structure202211,220,831Pipeline system of inflatable spa2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to BESTWAY INFLATABLES & MAT CORP (2)· patent assignee history
2022Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BESTWAY INFLATABLES & MAT CORP22022
Locations
LocationPatentsSpan
CN22022