Inventor

Songping Yao

Inventor
Beijing, CN

Overview

11→
Patents
2017–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

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

H04Wprimary
H04WWireless communication networks50%
H04LTransmission of digital information, e.g. telegraphic communication18%
H04MTelephonic communication14%
H04BTransmission9%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to HUAWEI DEVICE CO LTD (2)· patent assignee history
2017–2020Based in Beijing, CN· patent location history
2018–2020Patents assigned to HUAWEI TECH CO LTD (9)· patent assignee history
2018Patents assigned to HUAWEI DEVICE DONGGUAN CO LTD (1)· patent assignee history
2020Patents assigned to HUAWEI TEHNOLOGIES CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD92018–2020
HUAWEI DEVICE CO LTD22017–2018
HUAWEI DEVICE DONGGUAN CO LTD12018
HUAWEI TEHNOLOGIES CO LTD12020
Locations
LocationPatentsSpan
Beijing, CN112017–2020