LexDanaLexDanabeta
Inventor

Kang Liu

Inventor
Beijing, CN

Overview

2→
Patents
2018–2020
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds17%
E04BGeneral building constructions17%
E04CStructural elements17%
E04GScaffolding17%
E04HBuildings or like structures for particular purposes17%
Y02ATechnologies for adaptation to climate change17%
PatentTitleYear
10,865,557Prestressed assembled concrete frame-joint connecting structure and constructing method thereof202010,017,454Method of manufacturing BHCD and derivatives thereof2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to FAR EASTERN NEW CENTURY CORP (1)· patent assignee history
2018Based in Taoyuan, TW· patent location history
2020Patents assigned to CHINA STATE CONSTRUCTION ACADEMY CORPORATION LTD (1)· patent assignee history
2020Patents assigned to CHINA STATE CONSTRUCTION ENGINEERING CORPORATION LTD (1)· patent assignee history
2020Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA STATE CONSTRUCTION ACADEMY CORPORATION LTD12020
CHINA STATE CONSTRUCTION ENGINEERING CORPORATION LTD12020
FAR EASTERN NEW CENTURY CORP12018
Locations
LocationPatentsSpan
Beijing, CN12020
Taoyuan, TW12018