Yeonsuk Roh

Person

Canton, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a reinforced polyamide by extrusion
- Patent number 11,440,231
- Issue date Sep 13, 2022
- BASF SE
- Florian Puch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High-resiliency polyurethane foam
- Patent number 10,829,584
- Issue date Nov 10, 2020
- BASF SE
- Yeonsuk K. Roh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Humectant compositions that effectively increase moisture retention...
- Patent number 10,352,011
- Issue date Jul 16, 2019
- BASF SE
- John P. Erickson
- G01 - MEASURING TESTING
Information Patent Grant
Proppant
- Patent number 9,944,845
- Issue date Apr 17, 2018
- BASF SE
- Christopher M. Tanguay
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyol formed from an epoxidized oil
- Patent number 8,308,975
- Issue date Nov 13, 2012
- BASF SE
- Yeonsuk Roh
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Polyol formed from an EPOXIDIZED oil
- Patent number 8,084,631
- Issue date Dec 27, 2011
- BASF SE
- Yeonsuk Roh
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Process for the Preparation of a Reinforced Polyamide by Extrusion
- Publication number 20190202102
- Publication date Jul 4, 2019
- BASF SE
- Florian Puch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH-RESILIENCY POLYURETHANE FOAM
- Publication number 20180265622
- Publication date Sep 20, 2018
- BASF SE
- Yeonsuk K. Roh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR INCREASING THE WETTING RATE OF HYDROPHOBIC MEDIA WITH A...
- Publication number 20180142063
- Publication date May 24, 2018
- BASF SE
- Daniel Niedzwiecki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A Proppant
- Publication number 20160032179
- Publication date Feb 4, 2016
- BASF SE
- Christopher M. Tanguay
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A Proppant
- Publication number 20150315458
- Publication date Nov 5, 2015
- BASF SE
- Christohper M. TANGUAY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HUMECTANT COMPOSITIONS THAT EFFECTIVELY INCREASE MOISTURE RETENTION...
- Publication number 20140270984
- Publication date Sep 18, 2014
- BASF SE
- John P. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYOL FORMED FROM AN EPOXIDIZED OIL
- Publication number 20120041089
- Publication date Feb 16, 2012
- Yeonsuk Roh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOL FORMED FROM AN EPOXIDIZED OIL
- Publication number 20090286896
- Publication date Nov 19, 2009
- Yeonsuk Roh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yeonsuk Roh

Person

Patents Grantslast 30 patents

Process for the preparation of a reinforced polyamide by extrusion

High-resiliency polyurethane foam

Humectant compositions that effectively increase moisture retention...

Proppant

Polyol formed from an epoxidized oil

Polyol formed from an EPOXIDIZED oil

Patents Applicationslast 30 patents

Process for the Preparation of a Reinforced Polyamide by Extrusion

HIGH-RESILIENCY POLYURETHANE FOAM

PROCESS FOR INCREASING THE WETTING RATE OF HYDROPHOBIC MEDIA WITH A...

A Proppant

A Proppant

HUMECTANT COMPOSITIONS THAT EFFECTIVELY INCREASE MOISTURE RETENTION...

POLYOL FORMED FROM AN EPOXIDIZED OIL

POLYOL FORMED FROM AN EPOXIDIZED OIL