LexDanaLexDanabeta
Inventor

Rudiger Weinhardt

Inventor
Rodenbach, DE

Overview

2→
Patents
1992–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C23Fprimary
C23FNon-mechanical removal of metallic material from surface33%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals33%
C25DProcesses for the electrolytic or electrophoretic production of coatings33%
PatentTitleYear
5,384,020'Anode structure for cathodic protection against corrosion, and method for making the anode structure'19955,135,633'Electrode arrangement for electrolytic processes'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to HERAEUS ELEKTRODEN (1)· patent assignee history
1992–1995Based in Rodenbach, DE· patent location history
1995Patents assigned to HERAEUS ELEKTROCHEMIE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HERAEUS ELEKTROCHEMIE11995
HERAEUS ELEKTRODEN11992
Locations
LocationPatentsSpan
Rodenbach, DE21992–1995