Byeong Do Lee — 21 Patents at Cheil Industries

Byeong Do Lee has been granted 21 US patents while listed as an inventor at Cheil Industries. The first was granted in 1999 and the most recent in March 2016. Byeong Do Lee ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Byeong Do Lee in Uiwang-si, KR.

Patents per Year

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #	Title	Co-Inventors	Date
9279049	Low-gloss thermoplastic resin composition having excellent heat resistance and weather resistance	Jae Keun Hong, Young Sub Jin, Ho Ryong Sun	2016-03-08
9228046	Low gloss thermoplastic resin composition with soft touch surface and molded article therefrom	Jae Keun Hong, Hwan Seok Park, Young Sub Jin, Ho Ryong Sun, Sung Kwan Kim +1 more	2016-01-05
9000094	Low-gloss thermoplastic resin composition having excellent heat resistance and weather resistance	Jae Keun Hong, Young Sub Jin, Ho Ryong Sun	2015-04-07
8557923	Thermoplastic resin composition having excellent low gloss characteristic and scratch resistance, and method for preparing the same	Young Sub Jin, Hwan Seok Park, Jae Keun Hong, Sung Kwan Kim, Ho Ryong Sun +1 more	2013-10-15
8552112	Weatherable thermoplastic resin composition having excellent low gloss characteristic and method of preparing the same	So Young KWON, Young Sub Jin, Sung Kwan Kim	2013-10-08
8507609	Weatherable thermoplastic resin composition having excellent low gloss characteristic and method of preparing the same	Young Sub Jin, So Young KWON, Sung Kwan Kim, Hwan Seok Park, Jae Keun Hong +1 more	2013-08-13
8378026	Transparent rubber modified styrene resin and method for preparing the same by continuous bulk polymerization	Young Sub Jin, Hwan Seok Park, Jae Keun Hong	2013-02-19
8367780	Aliphatic polyester copolymer, method for preparing the same and polylactic acid resin composition using the same	Ji Won Pack, Chang-Do JUNG, Hyung Tak Lee	2013-02-05
8362143	Non-glossy rubber modified aromatic vinyl-vinyl cyanide copolymer and method for continuously preparing the same	Hwan Seok Park, Young Sub Jin, Jae Keun Hong, Sung Kwan Kim, Ho Ryong Sun +1 more	2013-01-29
8232342	Transparent ABS resin composition having excellent impact strength and flowability	Young Sub Jin, Jae Keun Hong, Hwan Seok Park	2012-07-31
8232349	Transparent thermoplastic resin and method for preparing the same	Jae Keun Hong, Young Sub Jin, Hwan Seok Park, Ho Ryong Sun	2012-07-31
8222344	Weather resistant thermoplastic resin having excellent low gloss characteristics and method of preparing the same	Young Sub Jin, Sung Kwan Kim, Hwan Seok Park, Jae Keun Hong, Ho Ryong Sun +2 more	2012-07-17
8097680	Low gloss thermoplastic resin having excellent heat resistance and impact strength and method of preparing the same	Jae Keun Hong, Ho Ryong Sun, Young Sub Jin, Hwan Seok Park, Sung Kwan Kim +1 more	2012-01-17
7956105	Silicone impact modifier with high refractive index and method for preparing the same	Han Su Lee, Sung Sig Min, Byung Choon Lee	2011-06-07
7812072	Method of preparing styrene polymer-silica nanocomposite	Young Sub Jin, Hwan Seok Park, Jae Keun Hong, Young Sik Ryu, Il Jin Kim	2010-10-12
7541401	Impact modifier for a polymer composition and method for preparing the same	Han Su Lee, Sung Sig Min, Byung Choon Lee	2009-06-02
6777483	Method of preparing diene latex having a large particle size by addition of a pretreated seed latex to an agglomerating agent	Ki Bo Chang, Kwang-Yeol Lim, Dong-Won Jun	2004-08-17
6656999	Method of preparing synthetic rubber latex having a large particle size	Sang-dong Park, Young-Sun Jun, Kwang-Yeol Lim, Sang Kyu Park	2003-12-02
6646032	Thermoplastic flameproof resin composition	Bok Nam Jang, Se-Jong Kim, Gyu-Cheol Lee, Young-Kil Chang, Jung Hyun Kim	2003-11-11
6365669	Method for preparing polybutadiene latex	Dong-Un Jin	2002-04-02
5985993	Method for preparing polybutadiene latex	Dong-Un Jin	1999-11-16

Byeong Do Lee — 21 Patents

Patents per Year

Issued Patents All Time

Patent Widget