Inventor

Yvan Kroemmer

Inventor

Goetzingen, LU

Overview

5→

Patents

2004–2012

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 5 as inventor

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

C21Bprimary

C21BManufacture of iron or steel15%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace15%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors8%

C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel8%

F16KValves8%

F23DBurners8%

F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general8%

G01FMeasuring volume, volume flow, mass flow or liquid level8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

PatentTitleYear

8,172,200'Flow control valve for fluidized material'2012 8,080,200'Pulverized coal injection lance'2011 6,988,857'Method and device for monitoring a mass flow in a pneumatic pipeline'2006 6,848,867'Device for passing heavily flowing bulk material into a delivery pipe'2005 6,802,268'Device for discharging dust from a dry dust collector of a blast furnace'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2012Patents assigned to WURTH PAUL SA (5)· patent assignee history

2004–2012Based in Goetzingen, LU· patent location history

2011–2012Patents assigned to KROEMMER YVAN (2)· patent assignee history

2011Patents assigned to GOEDERT PAUL (1)· patent assignee history

2011Patents assigned to STAMATAKIS GEORGES (1)· patent assignee history

2012Patents assigned to CENSI EMANUELE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WURTH PAUL SA	5	2004–2012
KROEMMER YVANself	2	2011–2012
CENSI EMANUELE	1	2012
GOEDERT PAUL	1	2011
STAMATAKIS GEORGES	1	2011

Locations

Location	Patents	Span
Goetzingen, LU	5	2004–2012