Inventor

Yizhi Yao

Inventor
Chandler, AZ, US

Overview

13→
Patents
2017–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 13 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 communication36%
H04WWireless communication networks32%
LOC319%
G02BOptical elements, systems or apparatus5%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them5%
H04NPictorial communication, e.g. television5%
H05KPrinted circuits5%
LOC075%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to NOKIA SOLUTIONS & NETWORKS OY (3)· patent assignee history
2017–2020Based in Beijing, CN· patent location history
2020–2021Patents assigned to APPLE INC (3)· patent assignee history
2020Patents assigned to INTEL CORP (2)· patent assignee history
2020Based in Chandler, AZ, US· patent location history
2021Patents assigned to MIDEA GROUP CO LTD (3)· patent assignee history
2021Patents assigned to IBM (1)· patent assignee history
2021Based in Guangdong, CN· patent location history
2021Based in San Jose, CA, US· patent location history
2021Based in Tarrytown, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC32020–2021
MIDEA GROUP CO LTD32021
NOKIA SOLUTIONS & NETWORKS OY32017–2019
INTEL CORP22020
IBM12021
Locations
LocationPatentsSpan
Chandler, AZ, US42020
Beijing, CN42017–2020
Guangdong, CN32021
San Jose, California, US12021
Tarrytown, New York, US12021