Inventor profile of:

Peter KUCMIERCZYK

City:

Herne

Country:

Germany

Published Applications:

52

Last publication date:

2025-12-18

Top Assignees for applications by Peter KUCMIERCZYK

The entities that hold a legal rights for patent applications filed by inventor KUCMIERCZYK Peter:

Recent patent applications by KUCMIERCZYK Peter

Peter KUCMIERCZYK from Herne, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-12-18
US20250382318A1
Chemistry; metallurgy

BISPHOSPHITES WITH TERT-BUTYL RADICALS ON THE CENTRAL UNIT AND SUBSTITUTED OUTER UNIT

#2 | 2025-12-18
US20250382316A1
Chemistry; metallurgy

BISPHOSPHITES WITH A 3,4-DIALKYLPHENOL OUTER UNIT

#3 | 2025-12-18
US20250382315A1
Chemistry; metallurgy

BISPHOSPHITES WITH A MONOALKYLPHENOL OUTER UNIT

#4 | 2025-12-18
US20250382314A1
Chemistry; metallurgy

BISPHOSPHITES WITH A NAPHTHOL OUTER UNIT

#5 | 2025-12-18
US20250382313A1
Chemistry; metallurgy

BISPHOSPHITES WITH A 2-PHENYLPHENOL OUTER UNIT

#6 | 2025-07-24
US20250236605A1
Chemistry; metallurgy

ALKYL PICOLYL LIGANDS AND USE THEREOF IN ALKOXYCARBONYLATION

#7 | 2025-06-19
US20250197743A1
Chemistry; metallurgy

PROCESS FOR THE TWO-STAGE REACTION OF OLEFINS WITH INTERMEDIATE DISTILLATION

#8 | 2025-06-19
US20250197335A1
Chemistry; metallurgy

PROCESS FOR REACTING C4 TO C10 OLEFINS WITH PRIOR DISTILLATION

#9 | 2025-06-19
US20250197334A1
Chemistry; metallurgy

PROCESS FOR REACTING OLEFINS WITH PRIOR SEPARATION OF THE FEED STREAM

#10 | 2025-06-19
US20250197333A1
Chemistry; metallurgy

PROCESS FOR REACTING C11 TO C20 OLEFINS WITH PRIOR DISTILLATION

#11 | 2025-01-23
US20250026709A1
Chemistry; metallurgy

PROCESS FOR ALKOXYCARBONYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN

#12 | 2025-01-23
US20250026706A1
Chemistry; metallurgy

Process for the alkoxycarbonylation of diisobutene and a C4 to C7 olefin and subsequent hydrolysis

#13 | 2025-01-23
US20250026704A1
Chemistry; metallurgy

PROCESS FOR HYDROFORMYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN

#14 | 2025-01-23
US20250026699A1
Chemistry; metallurgy

PROCESS FOR PRODUCING ALCOHOLS BY ALKOXYCARBONYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN AND SUBSEQUENT HYDROGENATION

#15 | 2025-01-09
US20250011354A1
Chemistry; metallurgy

Process for preparing diphosphites

#16 | 2024-12-19
US20240417366A1
Chemistry; metallurgy

PROCESS FOR THE ALKOXYCARBONYLATION OF DIISOBUTENE WITH PRIOR DISTILLATION

#17 | 2024-12-19
US20240417361A1
Chemistry; metallurgy

PROCESS FOR PRODUCING A CARBOXYLIC ACID OR SALT THEREOF BY ALKOXYCARBONYLATION OF DIISOBUTENE WITH PRECEDING DISTILLATION AND SUBSEQUENT HYDROLYSIS

#18 | 2024-12-19
US20240417355A1
Chemistry; metallurgy

PROCESS FOR THE HYDROFORMYLATION OF DIISOBUTENE WITH PRECEDING DISTILLATION

#19 | 2024-12-19
US20240417353A1
Chemistry; metallurgy

PROCESS FOR PRODUCING AN ALCOHOL BY ALKOXYCARBONYLATION OF DIISOBUTENE WITH PRIOR DISTILLATION AND SUBSEQUENT HYDROGENATION

#20 | 2024-12-19
US20240417346A1
Chemistry; metallurgy

PROCESS FOR PROVIDING A STREAM COMPRISING A HIGH PROPORTION OF 2,4,4-TRIMETHYLPENT-1-ENE

#21 | 2024-12-19
US20240417345A1
Chemistry; metallurgy

PROCESS FOR ISOMERIZATION OF 2,4,4-TRIMETHYLPENT-2-ENE TO 2,4,4-TRIMETHYLPENT-1-ENE

#22 | 2024-10-31
US20240360066A1
Chemistry; metallurgy

Process for alkoxycarbonylation of olefins using synthesis gas

#23 | 2024-07-18
US20240239731A1
Chemistry; metallurgy

Mixture of two constitutionally isomeric bisphosphites

#24 | 2024-07-04
US20240218001A1
Chemistry; metallurgy

Diphosphites with substituents in the cis position

#25 | 2024-07-04
US20240218000A1
Chemistry; metallurgy

Diphosphites with substituents in the trans position

#26 | 2024-07-04
US20240217999A1
Chemistry; metallurgy

Process for preparing monophosphites

#27 | 2024-07-04
US20240217998A1
Chemistry; metallurgy

Diphosphites with a dicyclohexylphosphino radical

#28 | 2024-07-04
US20240217994A1
Chemistry; metallurgy

Process for preparing a phosphoramidite and further reaction thereof to the monophosphite

#29 | 2023-11-09
US20230357117A1
Chemistry; metallurgy

Process for preparing Caldehydes

#30 | 2023-08-10
US20230250040A1
Chemistry; metallurgy

Optimized thermal separation by prior gas exchange

#31 | 2022-10-27
US20220340606A1
Chemistry; metallurgy

Diphosphites having an open and a closed 2,4-methylated outer unit

#32 | 2022-10-27
US20220340511A1
Chemistry; metallurgy

Mixture of bisphosphites having an open and a closed outer unit and the use thereof as a catalyst mixture in hydroformylation

#33 | 2022-10-20
US20220332736A1
Chemistry; metallurgy

Diphosphites with an open, 3-methylated outer unit

#34 | 2022-09-29
US20220306661A1
Chemistry; metallurgy

BISPHOSPHITE LIGANDS BASED ON BENZOPINACOL AND 1,3-PROPANEDIOL

#35 | 2022-09-22
US20220298189A1
Chemistry; metallurgy

LIGANDS BASED ON PHOSPHONITE PHOSPHITES

#36 | 2022-09-22
US20220298188A1
Chemistry; metallurgy

Bisphosphite ligands based on benzopinacol

#37 | 2022-09-22
US20220298183A1
Chemistry; metallurgy

Bisphosphite ligands based on benzopinacol with an open outer unit

#38 | 2022-05-26
US20220162150A1
Chemistry; metallurgy

Process for alkoxycarbonylation of ethylenically unsaturated compounds using benzene-based diphosphine ligands and aluminium triflate

#39 | 2022-05-26
US20220162147A1
Chemistry; metallurgy

Ru-catalyzed domino hydroformylation/hydrogenation/esterification using phosphine ligands

#40 | 2022-05-26
US20220161244A1
Performing operations; transporting

Ru-catalysed domino hydroformylation / hydrogenation / esterification using imidazole ligands

#41 | 2022-02-03
US20220033337A1
Chemistry; metallurgy

Process for preparing aldehydes and separation of the catalyst system by membrane separation

#42 | 2020-12-17
US20200392064A1
Chemistry; metallurgy

Process for preparing an ester by alkoxycarbonylation

#43 | 2020-12-17
US20200392062A1
Chemistry; metallurgy

Process for preparing carboxylic acids or salts thereof from hydrocarbons

#44 | 2020-12-17
US20200392057A1
Chemistry; metallurgy

Process for preparing an alcohol from hydrocarbons

#45 | 2020-12-17
US20200391194A1
Performing operations; transporting

Process for separating one or more components from a mixture

#46 | 2019-06-27
US20190194114A1
Chemistry; metallurgy

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ligand/Pd ratio

#47 | 2019-06-27
US20190194113A1
Chemistry; metallurgy

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: acetic acid/diisobutene ratio

#48 | 2019-06-27
US20190194112A1
Chemistry; metallurgy

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: sulfuric acid/ligand ratio

#49 | 2019-06-27
US20190194111A1
Chemistry; metallurgy

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: effect of solvent

#50 | 2019-06-27
US20190194110A1
Chemistry; metallurgy

Process for the direct conversion of alkenes to carboxylic acids

#51 | 2019-06-27
US20190194109A1
Chemistry; metallurgy

Process for the direct conversion of diisobutene to a carboxylic acid

#52 | 2019-06-27
US20190194108A1
Chemistry; metallurgy

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ratio of 3,5,5-trimethylhexanoic acid/HO

InventorID:

2541282 ⎘