Inventor

Stefan Schmitt

Inventor

Furth, DE

Overview

9→

Patents

1993–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes8%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%

C03BManufacture, shaping, or supplementary processes8%

C07CAcyclic or carbocyclic compounds8%

C07DHeterocyclic compounds8%

A01NPreservation of bodies of humans or animals or plants or parts thereof4%

B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for4%

B29CShaping or joining of plastics4%

C03CChemical composition of glasses, glazes or vitreous enamels4%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

PatentTitleYear

10,615,107Power electronic switching device comprising a plurality of potential surfaces2020 9,808,954'Composition of a timber formulation comprising Cu salts and organic cyclic ingredients for the preservation of timber for decks'2017 8,993,770'Process for the manufacture of dabigatran etexilate'2015 8,399,678'Process for the manufacture of dabigatran etexilate'2013 7,040,122'Process for production of molten glass'2006 6,710,585'Linear regulator with charge pump'2004 6,588,234'Device and method of plaining glasses or glass-ceramics'2003 6,409,955'Shutheight adjuster for a sprue bar'2002 5,266,471'Solid carriers modified with 2,4,6-trichloro-s triazine to immobilize biomolecules'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Tawern, DE· patent location history

2003–2006Based in Stadecken-Elsheim, DE· patent location history

2004–2020Based in Furth, DE· patent location history

2013–2015Patents assigned to BOEHRINGER INGELHEIM INT (2)· patent assignee history

2013–2015Patents assigned to DACH ROLF (2)· patent assignee history

2013–2015Patents assigned to GNAD FRIEDER (2)· patent assignee history

2013–2015Patents assigned to HEDDESHEIMER INGO (2)· patent assignee history

2013–2015Patents assigned to HEITGER HELMUT (2)· patent assignee history

2013–2015Based in Badenheim, DE· patent location history

2017Based in Birkenau/Reisen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOEHRINGER INGELHEIM INT	2	2013–2015
DACH ROLF	2	2013–2015
GNAD FRIEDER	2	2013–2015
HEDDESHEIMER INGO	2	2013–2015
HEITGER HELMUT	2	2013–2015

Locations

Location	Patents	Span
Furth, DE	2	2004–2020
Badenheim, DE	2	2013–2015
Stadecken-Elsheim, DE	2	2003–2006
Birkenau/Reisen, DE	1	2017
Tawern, DE	1	2002