LexDanaLexDanabeta
Inventor

Yanchun He

Inventor
Shenzhen, CN

Overview

3→
Patents
2011–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television67%
A61KPreparations for medical, dental or toiletry purposes33%
PatentTitleYear
10,873,770Live data broadcast method and apparatus202010,448,061Live data broadcast method and apparatus20197,879,898'Hepatocyte growth factor pathway activators in chronic obstructive pulmonary disease'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to ANGION BIOMEDICA CORP (1)· patent assignee history
2011Based in Manhasset, NY, US· patent location history
2019–2020Patents assigned to TENCENT TECH SHENZHEN CO LTD (2)· patent assignee history
2019–2020Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TENCENT TECH SHENZHEN CO LTD22019–2020
ANGION BIOMEDICA CORP12011
Locations
LocationPatentsSpan
Shenzhen, CN22019–2020
Manhasset, New York, US12011