Inventor

David W. Gerlach

Inventor
Ellington, CT, US

Overview

7→
Patents
2013–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 7 as inventor

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

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers12%
F24FAir-conditioning12%
F25DRefrigerators12%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact12%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application12%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%
F04BPositive-displacement machines for liquids6%
F25BRefrigeration machines, plants or systems6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to GERLACH DAVID W (4)· patent assignee history
2013–2015Patents assigned to UNITED TECHNOLOGIES CORP (2)· patent assignee history
2013Patents assigned to AEROJET ROCKETDYNE DE INC (1)· patent assignee history
2013Patents assigned to MCCORMICK DUANE C (1)· patent assignee history
2013–2021Based in Ellington, CT, US· patent location history
2016–2021Patents assigned to CARRIER CORP (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CARRIER CORP42016–2021
GERLACH DAVID Wself42013–2016
UNITED TECHNOLOGIES CORP22013–2015
AEROJET ROCKETDYNE DE INC12013
MCCORMICK DUANE C12013
Locations
LocationPatentsSpan
Ellington, CT, US72013–2021