Inventor

Helmut Zischka

Inventor
Weissach, DE

Overview

8→
Patents
2000–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H01Rprimary
H01RElectrically-conductive connections25%
H05KPrinted circuits13%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
B60NSeats specially adapted for vehicles6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
F16JPistons6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
H05BElectric heating6%
Y02ATechnologies for adaptation to climate change6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Patents assigned to MOLEX INC (4)· patent assignee history
2000–2001Based in Weissach-Flacht, DE· patent location history
2001–2016Based in Weissach, DE· patent location history
2013–2016Patents assigned to FREUDENBERG CARL KG (3)· patent assignee history
2013–2016Patents assigned to ZISCHKA HELMUT (3)· patent assignee history
2013Patents assigned to BLESSING ANSGAR (1)· patent assignee history
2014Patents assigned to FUCHS MICHAEL (1)· patent assignee history
2021Based in Munich, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOLEX INC42000–2001
FREUDENBERG CARL KG32013–2016
ZISCHKA HELMUTself32013–2016
BLESSING ANSGAR12013
FUCHS MICHAEL12014
Locations
LocationPatentsSpan
Weissach, DE42001–2016
Weissach-Flacht, DE32000–2001
Munich, DE12021