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Inventor

Liang Huang

Inventor
Pittsburgh, PA, US

Overview

2→
Patents
2020–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B22Dprimary
B22DCasting of metals14%
B60BVehicle wheels14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C08LCompositions of macromolecular compounds14%
G06KGraphical data reading14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
PatentTitleYear
10,941,230Surfactant-compatible star macromolecules202110,769,396Device for identifying aluminum alloy die-cast hub2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to CITIC DICASTAL CO LTD (1)· patent assignee history
2020Based in Qinhuangdao, CN· patent location history
2021Patents assigned to PILOT POLYMER TECH INC (1)· patent assignee history
2021Patents assigned to PILOT POLYMER TECHNOLGIES INC (1)· patent assignee history
2021Based in Pittsburgh, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CITIC DICASTAL CO LTD12020
PILOT POLYMER TECH INC12021
PILOT POLYMER TECHNOLGIES INC12021
Locations
LocationPatentsSpan
Pittsburgh, Pennsylvania, US12021
Qinhuangdao, CN12020