LexDanaLexDanabeta
Inventor

Emma Wang

Inventor
Beijing, CN

Overview

4→
Patents
2015–2018
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.

H03Kprimary
H03KPulse technique50%
G06FElectric digital data processing25%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers25%
PatentTitleYear
10,002,061USB interface detector20189,456,272'Button-press detection and filtering'20169,018,998'Delay time adjusting circuit, method, and integrated circuit'20158,937,500'Delay method, circuit and integrated circuit'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2018Patents assigned to FAIRCHILD SEMICONDUCTOR (4)· patent assignee history
2015–2018Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FAIRCHILD SEMICONDUCTOR42015–2018
Locations
LocationPatentsSpan
Beijing, CN42015–2018