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Inventor

Edmond C. Chin

Inventor
Seattle, WA, US

Overview

3→
Patents
2002–2018
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

B64Cprimary
B64CAeroplanes20%
F04BPositive-displacement machines for liquids20%
A44CPersonal adornments, e.g. jewellery10%
B64DEquipment for fitting in or to aircraft10%
F02CGas-turbine plants10%
F04DNon-positive-displacement pumps10%
F15BSystems acting by means of fluids in general10%
G05DSystems for controlling or regulating non-electric variables10%
PatentTitleYear
10,040,541Dynamic activation of pumps of a fluid power system20189,823,670'Engine driven pump (EDP) automatic depressurization system'20176,422,038'Single prong jewerly setting'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Singapore, SG· patent location history
2017–2018Patents assigned to BOEING CO (2)· patent assignee history
2017Based in Lynnwood, WA, US· patent location history
2018Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEING CO22017–2018
Locations
LocationPatentsSpan
Seattle, Washington, US12018
Lynnwood, Washington, US12017
Singapore, SG12002