Inventor

LUSHENG JI

Inventor
US

Overview

8→
Patents
2021–2022
Patent span
Physics
Primary field (CPC G)

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 communication12%
H04WWireless communication networks12%
G06FElectric digital data processing8%
G10LSpeech analysis techniques or speech synthesis8%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%
A61BDiagnosis4%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%
G01DMeasuring not specially adapted for a specific variable4%
G01RMeasuring electric variables4%
G06KGraphical data reading4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to AT & T IP I LP (8)· patent assignee history
2021–2022Based in US· patent location history
2022Patents assigned to AT&T INIELLECTUAL PROPERTY I L P (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AT & T IP I LP82021–2022
AT&T INIELLECTUAL PROPERTY I L P12022
Locations
LocationPatentsSpan
US82021–2022