LexDanaLexDanabeta
Inventor

Klaus Leuschner

Inventor
Vaterstetten, DE

Overview

2→
Patents
2009–2010
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
H04LTransmission of digital information, e.g. telegraphic communication25%
H05KPrinted circuits25%
PatentTitleYear
7,707,646'Method for licensing and/or authorizing access to software modules in a switching device'20107,617,019'Ventilation device'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2010Patents assigned to SIEMENS AG (2)· patent assignee history
2009–2010Based in Vaterstetten, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG22009–2010
Locations
LocationPatentsSpan
Vaterstetten, DE22009–2010