Dieckhoff; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dieckhoff; Stefan.The latest application filed is for "use of a carbonaceous coating for protecting a passive electric component from attack by ammonia and system comprising a passive electrical component, which is protected against attack by ammonia".

Company Profile

2.5.10

Dieckhoff; Stefan - Lilienthal DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Use Of A Carbonaceous Coating For Protecting A Passive Electric Component From Attack By Ammonia And System Comprising A Passive Electrical Component, Which Is Protected Against Attack By Ammonia App 20200340105 - Salz; Dirk ; et al.	2020-10-29
Passive Electrical Component With Coating To Improve The Loading Capacity App 20190206608 - Salz; Dirk ; et al.	2019-07-04
Removable anodising agent, in particular for local anodic oxidation of metal surfaces Grant 10,151,044 - Burchardt , et al. Dec	2018-12-11
Device for testing the quality of microstructurization Grant 8,842,271 - Meyer , et al. September 23, 2	2014-09-23
Removable Anodising Agent, In Particular For Local Anodic Oxidation Of Metal Surfaces App 20140061055 - Burchardt; Malte ; et al.	2014-03-06
Hand-device, And Methods For Examining A Corrodible Metal Object For Corrosion App 20130210154 - Dieckhoff; Stefan ; et al.	2013-08-15
Device For Testing The Quality Of Microstructurization App 20130107278 - Meyer; Udo ; et al.	2013-05-02
Etchant Which Can Be Removed Without Residue App 20100044624 - Wilken; Ralph ; et al.	2010-02-25
Process and apparatus for the coating or modification of surfaces Grant 7,410,669 - Dieckhoff , et al. August 12, 2	2008-08-12
Process and apparatus for the coating or modification of surfaces App 20060127574 - Dieckhoff; Stefan ; et al.	2006-06-15

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