Inventor

Shaohua Li

Inventor
Beijing, CN

Overview

8→
Patents
2019–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication24%
H04MTelephonic communication18%
H04WWireless communication networks18%
H04BTransmission12%
A01GHorticulture6%
A01HNew plants or non-transgenic processes for obtaining them6%
F21VFunctional features or details of lighting devices or systems thereof6%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted6%
Y02PClimate change mitigation technologies in the production or processing of goods6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to TENCENT TECH SHENZHEN CO LTD (3)· patent assignee history
2019–2020Based in Shenzhen, CN· patent location history
2021Patents assigned to ERICSSON TELEFON AB L M (4)· patent assignee history
2021Patents assigned to FUJIAN SANAN SINO SCIENCE PHOTOBIOTECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Quanzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ERICSSON TELEFON AB L M42021
TENCENT TECH SHENZHEN CO LTD32019–2020
FUJIAN SANAN SINO SCIENCE PHOTOBIOTECH CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN42021
Shenzhen, CN32019–2020
Quanzhou, CN12021