Inventor

Zhihua Min

Inventor
Shanghai, CN

Overview

1→
Patents
2020
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

E01Dprimary
E01DConstruction of bridges, elevated roadways or viaducts50%
E02DFoundations50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to HUANG XIAYI (1)· patent assignee history
2020Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUANG XIAYI12020
Locations
LocationPatentsSpan
Shanghai, CN12020