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Inventor

Miranda Ma

Inventor
Shanghai, CN

Overview

3→
Patents
2020–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H03Kprimary
H03KPulse technique33%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general17%
G05FSystems for regulating electric or magnetic variables17%
H01LSemiconductor devices17%
H10DInorganic electric semiconductor devices17%
PatentTitleYear
11,075,625Slew rate control circuit and method202111,057,035Multi-voltage input output device202110,837,333Exhaust system having tunable exhaust sound2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to FORD GLOBAL TECH LLC (1)· patent assignee history
2020Based in Canton, MI, US· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2021Patents assigned to TSMC CHINA COMPANY LTD (1)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD22021
FORD GLOBAL TECH LLC12020
TSMC CHINA COMPANY LTD12021
Locations
LocationPatentsSpan
Shanghai, CN22021
Canton, MI, US12020