Inventor

Johannes H. W. G. Den Boer

Inventor
Eindhoven, NL

Overview

1→
Patents
1999
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels50%
H01JElectric discharge tubes or discharge lamps50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to PHILIPS CORP (1)· patent assignee history
1999Based in Eindhoven, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PHILIPS CORP11999
Locations
LocationPatentsSpan
Eindhoven, NL11999