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Inventor

Ming-Sheng Chang

Inventor
Taoyuan, TW

Overview

4→
Patents
1988–2018
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

F04Dprimary
F04DNon-positive-displacement pumps20%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants20%
G06FElectric digital data processing20%
G08BSignalling systems, e.g. personal calling systems20%
G11BInformation storage based on relative movement between record carrier and transducer20%
PatentTitleYear
10,102,883Hard drive carrier with reduced airflow-induced vibrations20189,874,229'Multi-level vibration dampening mechanism'20185,461,363'Alarm apparatus containing security and safety monitors'1995D0293886'Locking clip'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to CHANG MING S (1)· patent assignee history
1988Based in Lombard, IL, US· patent location history
1995Based in Taipei, TW· patent location history
2018Patents assigned to QUANTA COMP INC (2)· patent assignee history
2018Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTA COMP INC22018
CHANG MING Sself11988
Locations
LocationPatentsSpan
Taoyuan, TW22018
Taipei, TW11995
Lombard, Illinois, US11988