Inventor

Huakao Dang

Inventor
Qingdao, CN

Overview

6→
Patents
2017–2021
Patent span
LOC
Primary field

Patents· 6 as inventor

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

LOC12primary
LOC1263%
A61KPreparations for medical, dental or toiletry purposes13%
B01FMixing, e.g. dissolving, emulsifying or dispersing13%
B82YSpecific uses or applications of nanostructures13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to AMERICAN OMNI TRADING COMPANY LLC (4)· patent assignee history
2017Based in Qingdao City, Shandong Province, CN· patent location history
2019Patents assigned to DEESTONE CORPORATION LTD (1)· patent assignee history
2019–2020Based in Qingdao, CN· patent location history
2021Patents assigned to DANG HONG NGOC THI (1)· patent assignee history
2021Patents assigned to WAKAMONO CORP (1)· patent assignee history
2021Based in Ho Chi Minh, VN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN OMNI TRADING COMPANY LLC42017–2020
DANG HONG NGOC THIself12021
DEESTONE CORPORATION LTD12019
WAKAMONO CORP12021
Locations
LocationPatentsSpan
Qingdao, CN32019–2020
Qingdao City, Shandong Province, CN22017
Ho Chi Minh, VN12021