LexDanaLexDanabeta
Inventor

Wolfgang Achtner

Inventor
Maintal, DE

Overview

3→
Patents
1997–2001
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C23Cprimary
C23CCoating metallic material100%
PatentTitleYear
6,189,806'Metallizing device for vacuum metallizing'20015,788,769'Evaporator boat for an apparatus for coating substrates'19985,652,022'Method and apparatus for the production of metal-free areas during metal vapor deposition'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1998Patents assigned to LEYBOLD AG (2)· patent assignee history
1997–2001Based in Maintal, DE· patent location history
2001Patents assigned to LEYBOLD SYSTEMS GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEYBOLD AG21997–1998
LEYBOLD SYSTEMS GMBH12001
Locations
LocationPatentsSpan
Maintal, DE31997–2001