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Inventor

Michael Cheng

Inventor
Sugar Land, TX, US

Overview

1→
Patents
2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

E02Fprimary
E02FDredging25%
F04BPositive-displacement machines for liquids25%
F15BSystems acting by means of fluids in general25%
F16KValves25%
PatentTitleYear
11,118,612Manual hydraulic override pumps for use with actuators2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to EMERSON PROCESS MANAGEMENT VALVE AUTOMATION INC (1)· patent assignee history
2021Based in Sugar Land, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EMERSON PROCESS MANAGEMENT VALVE AUTOMATION INC12021
Locations
LocationPatentsSpan
Sugar Land, Texas, US12021