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Inventor

JOHN CHARLES SPEECKAERT

Inventor
US

Overview

2→
Patents
2021–2023
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B23Kprimary
B23KSoldering or unsoldering20%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors20%
C03BManufacture, shaping, or supplementary processes20%
C03CChemical composition of glasses, glazes or vitreous enamels20%
G02BOptical elements, systems or apparatus20%
PatentTitleYear
11,577,981Methods for separating transparent articles from a transparent mother sheet using an open ended pressure assembly202311,186,518Methods of making a glass article with a structured surface2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to CORNING INC (2)· patent assignee history
2021–2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CORNING INC22021–2023
Locations
LocationPatentsSpan
US22021–2023