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RALPH SPULLER
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MEITINGEN, DE
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Patents Grants
last 30 patents
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Patent Grant
Filling body
Patent number
12,145,125
Issue date
Nov 19, 2024
SGL Carbon SE
Ralph Spuller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Support grid for filling material packing
Patent number
11,911,739
Issue date
Feb 27, 2024
SGL Carbon SE
Ralph Spuller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Liquid distributor in columns, method for producing a liquid distri...
Patent number
10,857,479
Issue date
Dec 8, 2020
SGL Carbon SE
Ralph Spuller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FILLING BODY
Publication number
20210220799
Publication date
Jul 22, 2021
SGL CARBON SE
Ralph SPULLER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORT GRID FOR FILLING MATERIAL PACKING
Publication number
20210162366
Publication date
Jun 3, 2021
SGL CARBON SE
Ralph SPULLER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID DISTRIBUTOR FOR A SEPARATION DEVICE COMPRISING A SCREEN MADE...
Publication number
20210154594
Publication date
May 27, 2021
SULZER MANAGEMENT AG
Christian BACHMANN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID DISTRIBUTOR IN COLUMNS, METHOD FOR PRODUCING A LIQUID DISTRI...
Publication number
20190134529
Publication date
May 9, 2019
SGL CARBON SE
RALPH SPULLER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL