Inventor

Michael Streffing

Inventor

Marl, DE

Overview

1997–2018

Patent span

Mechanical engineering

Primary field (CPC F)

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

F23Dprimary

F23DBurners29%

F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in a carrier gas or air14%

G01NInvestigating or analysing materials by determining their chemical or physical properties14%

B01FMixing, e.g. dissolving, emulsifying or dispersing7%

B28BShaping clay or other ceramic compositions7%

F23KFeeding fuel to combustion apparatus7%

F27BFurnaces, kilns, ovens or retorts in general7%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to LENTJES KRAFTWERKSTECHNIK (3)· patent assignee history

1997Patents assigned to BABCOCK LENTJES KRAFTWERSTECHN (1)· patent assignee history

1997–1999Based in Marl, DE· patent location history

2017–2018Patents assigned to THYSSENKRUPP IND SOLUTIONS AG (2)· patent assignee history

2017–2018Based in Lippetal, DE· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LENTJES KRAFTWERKSTECHNIK	3	1997–1999
THYSSENKRUPP IND SOLUTIONS AG	2	2017–2018
BABCOCK LENTJES KRAFTWERSTECHN	1	1997

Locations

Location	Patents	Span
Marl, DE	4	1997–1999
Lippetal, DE	2	2017–2018