LexDanaLexDanabeta
Inventor

Chingming CHAO

Inventor
US

Overview

4→
Patents
2021–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Wprimary
H04WWireless communication networks38%
H04MTelephonic communication25%
G06FElectric digital data processing13%
G10LSpeech analysis techniques or speech synthesis13%
H04LTransmission of digital information, e.g. telegraphic communication13%
PatentTitleYear
12,561,536Auto-translation system for voicemail transcriptions202612,302,453MMS termination on different networks202511,265,695MMS termination on different networks202211,165,910Automated unavailability response for call handling2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to T MOBILE USA INC (4)· patent assignee history
2021–2026Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
T MOBILE USA INC42021–2026
Locations
LocationPatentsSpan
US42021–2026