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Inventor

Mitchell Drew

Inventor
Rye, NH, US

Overview

10→
Patents
1997–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1028%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
H01LSemiconductor devices17%
B25JManipulators14%
Y10TTechnical subjects covered by former us classification14%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
PatentTitleYear
10,600,665Substrate processing apparatus202010,325,795Substrate processing apparatus20199,852,935Substrate processing apparatus20179,230,841'Substrate processing apparatus'20169,117,859'Compact processing apparatus'20158,918,203'Substrate processing apparatus'20146,719,517'Substrate processing apparatus with independently configurable integral load locks'20045,664,925'Batchloader for load lock'19975,613,821'Cluster tool batchloader of substrate carrier'19975,607,276'Batchloader for substrate carrier on load lock'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2020Patents assigned to BROOKS AUTOMATION INC (9)· patent assignee history
1997–2004Based in Portsmouth, NH, US· patent location history
2004Patents assigned to BROOKS AUTOMATION (1)· patent assignee history
2014–2015Patents assigned to DREW MITCHELL (2)· patent assignee history
2014Patents assigned to CAVENEY ROBERT T (1)· patent assignee history
2014Patents assigned to GILCHRIST ULYSSES (1)· patent assignee history
2014–2020Based in Rye, NH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROOKS AUTOMATION INC91997–2020
DREW MITCHELLself22014–2015
BROOKS AUTOMATION12004
CAVENEY ROBERT T12014
GILCHRIST ULYSSES12014
Locations
LocationPatentsSpan
Rye, NH, US62014–2020
Portsmouth, NH, US41997–2004