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Inventor

Kang Ping

Inventor
Weifang, CN

Overview

2→
Patents
2018–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers67%
H03GControl of amplification33%
PatentTitleYear
10,264,377Method and system for simultaneously verifying amplitude and temperature parameters of electrical-acoustic conversion device20199,877,127Method and system for testing temperature tolerance limit of loudspeaker2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to GOERTEK INC (2)· patent assignee history
2018–2019Based in Weifang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOERTEK INC22018–2019
Locations
LocationPatentsSpan
Weifang, CN22018–2019