1
Kwang Myung Cho, Leo H Hui: High resolution SAR processing using stepped-frequency chirp waveform. The United States of America represented by the Secretary of the Air Force, William G Auton, November 15, 2005: US06965341 (8 worldwide citation)

A stepped-frequency chirped waveform improves SAR groundmapping for the following reasons. Range resolution in SAR image is inversely proportional to the transmitted signal bandwidth in nominal SAR systems. Since there is a limit in the transmitted bandwidth that can be supported by the radar hardwa ...


2
Jung Ho Lee, Jong San Chang, Young Kyu Hwang, Hyun Kwan Shin, Kwang Myung Cho, Bong Keun Song, Yong Hwan Kim: Process of producing monohydric alcohols from monocarboxylic acids or derivatives thereof. Korea Research Institute of Chemical Technology, Lucas & Mercanti, December 7, 2010: US07847134 (8 worldwide citation)

Disclosed herein is a method for producing monohydric alcohols from monocarboxylic acids or derivatives thereof using a catalyst comprising ruthenium (Ru) and tin (Sn) using zinc oxide (ZnO) as both a catalyst support and an active promoter; a catalyst prepared by adding an inorganic binder such as ...


3
Young Hoon Park, Byoung Choon Lee, Kwang Myung Cho, Dae Cheol Kim, Yong Uk Shin, Jin Ho Lee: Microorganism producing L-threonine having inactivated galR gene, method of producing the same and method of producing L-threonine using the microorganism. CJ Corporation, Rothwell Figg Ernst & Manbeck, June 12, 2007: US07229794 (6 worldwide citation)

Provided are a microorganism capable of producing L-threonine and having an inactivated galR gene, a method of producing the same and a method of producing L-threonine using the microorganism. The microorganism can be used to produce L-threonine in high yield.


4
So young Kim, Kwang myung Cho, Yong uk Shin, Hye won Um, Kyung oh Choi, Jin sook Chang, Young wook Cho, Young hoon Park: Microorganism producing L-methionine precursor and method of producing L-methionine and organic acid from the L-methionine precursor. CJ Cheiljedang Corporation, Swanson & Bratschun L L C, April 23, 2013: US08426171 (2 worldwide citation)

The present invention relates to a method for producing L-methionine and organic acid comprising the following steps: Step 1) preparing a strain producing L-methionine precursor and producing L-methionine precursor by the fermentation of the strain; Step 2) producing L-methionine and organic acid by ...


5
Young Hoon Park, Kwang Myung Cho, Yong Uk Shin, Hyewon Um: L-methionine producing microorganism and method of producing L-methionine using the microorganism. CJ Cheiljedang Corporation, Casimir Jones S C, September 7, 2010: US07790424 (2 worldwide citation)

Disclosed herein are a method of preparing an L-methionine production strain by overexpressing proteins involved in L-methionine biosynthesis in an L-threonine production strain, a strain prepared by the method, and a method of producing L-methionine using the strain.


6
James C Liao, Kwang Myung Cho: Electro-autotrophic synthesis of higher alcohols. The Regents of the University of California, Christensen O Connor Johnson Kindness PLLC, October 6, 2015: US09150889 (2 worldwide citation)

The disclosure provides a process that converts CO2 to higher alcohols (e.g. isobutanol) using electricity as the energy source. This process stores electricity (e.g. from solar energy, nuclear energy, and the like) in liquid fuels that can be used as high octane number gasoline substitutes. Instead ...


7
Wendy M Higashide, Kwang Myung Cho, Shahrooz Rabizadeh: Microbial synthesis of aldehydes and corresponding alcohols. Easel Biotechnologies, Fish & Tsang, December 8, 2015: US09206443 (1 worldwide citation)

An improved process for alcohol production includes microbial fermentation using a genetically modified microorganism to produce substantial quantities of aldehydes that are stripped from the fermentation medium and condensed. So produced aldehydes are converted in an ex vivo process to correspondin ...


8
Brian Brazeau, Jin Sook Chang, Kwang Myung Cho, Young Wook Cho, Mervyn Desouza, Holly J Jessen, So Young Kim, Wei Niu, Fernando A Sanchez Riera, Yong Uk Shin, Hyewon Um: Compositions and methods of producing methionine. CJ Cheiljedang Corporation, Sterne Kessler Goldstein & Fox P L L C, October 6, 2015: US09150893 (1 worldwide citation)

Described herein are microorganisms that produce methionine and related products from endogenous genes in a transsulfuration pathway, as well as from exogenous genes providing a direct sulfhydrylation pathway. Novel genes that are useful for methionine and SAMe production are disclosed.


9
Brian Brazeau, Jin Sook Chang, Kwang Myung Cho, Young Wook Cho, Mervyn Desouza, Holly J Jessen, So Young Kim, Wei Niu, Fernando A Sanchez Riera, Yong Uk Shin, Hyewon Um: Compositions and methods of producing methionine. CJ Cheiljedang Corporation, Sterne Kessler Goldstein & Fox P L L C, October 8, 2013: US08551742 (1 worldwide citation)

Described herein are microorganisms that produce methionine and related products from endogenous genes in a transsulfuration pathway, as well as from exogenous genes providing a direct sulfhydrylation pathway. Novel genes that are useful for methionine and SAMe production are disclosed.


10
Young Hoon Park, Kwang Myung Cho, Seong Uk Kang, Jin Hyun Kim, Mi Hae Cho: Method of isolating 1,3-propanediol or 1,3-propanediol and 1,2-propanediol from solution containing 1,3-propanediol, 1,2-propanediol, glycerol, and glucose. CJ Corporation, Rothwell Figg Ernst & Manbeck, February 10, 2009: US07488855 (1 worldwide citation)

A method of isolating 1,3-propanediol from a solution containing 1,3-propanediol, 1,2-propanediol, glycerol, and glucose is provided. The method includes: obtaining a concentrate by concentrating the solution via reduced pressure evaporation; dissolving the concentrate in a solvent selected from the ...