YC

Yunwa W. Cheung

Dow Global Technologies: 59 patents #10 of 4,534Top 1%
The Dow Chemical: 17 patents #123 of 4,115Top 3%
HR Howmet Research: 2 patents #29 of 117Top 25%
PA Pactiv: 2 patents #98 of 221Top 45%
IB Intercontinental Great Brands: 1 patents #221 of 444Top 50%
DT Dow Global Technology: 1 patents #2 of 42Top 5%
HO Howmet: 1 patents #52 of 110Top 50%
📍 Lake Jackson, TX: #3 of 948 inventorsTop 1%
🗺 Texas: #670 of 125,132 inventorsTop 1%
Overall (All Time): #21,663 of 4,157,543Top 1%
82
Patents All Time

Issued Patents All Time

Showing 1–25 of 82 patents

Patent #TitleCo-InventorsDate
11597185 Fire resistant non-breathable roofing underlayment Manish K. Seth, Adem Chich 2023-03-07
9352537 Compositions of ethylene/α-olefin multi-block interpolymer suitable for films David W. Fuchs, Pradeep Jain, Mehmet Demirors, Pak-Meng Cham 2016-05-31
9243090 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation Daniel J. Arriola, Edmund M. Carnahan, David D. Devore, David D. Graf, Phillip D. Hustad +7 more 2016-01-26
8993080 Peelable sealant containing thermoplastic composite blends for packaging applications Ying (Lora) Liang, Panagiotis Kinigakis, Alexander Jones, Francis J. Rossi 2015-03-31
8912282 Oil based blends of interpolymers of ethylene/alpha-olefins Mahalia Soediono, Patricia Ansems Bancroft, Caroline Woelfle, Stephen M. Hoenig 2014-12-16
8816006 Compositions of ethylene/α-olefin multi-block interpolymer suitable for films David W. Fuchs, Pradeep Jain, Mehmet Demirors, Pak-Meng Cham 2014-08-26
8785551 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation Daniel J. Arriola, Edmund M. Carnahan, David D. Devore, David D. Graf, Phillip D. Hustad +7 more 2014-07-22
8721827 Elastic films and laminates Andy C. Chang, Stephen M. Hoenig, Daniel G. Moldovan, Wenbin Liang, Charles F. Diehl 2014-05-13
8710143 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation Daniel J. Arriola, Edmund M. Carnahan, David D. Devore, David D. Graf, Phillip D. Hustad +7 more 2014-04-29
8609779 Functionalized ethylene/alpha-olefin interpolymer compositions William J. Harris, John D. Weaver, Brian W. Walther, Stephen F. Hahn, Pankaj Gupta +6 more 2013-12-17
8362184 Butene/α-olefin block interpolymers Gary R. Marchand, Benjamin C. Poon, Jeffrey D. Weinhold, Kim L. Walton, Pankaj Gupta +6 more 2013-01-29
8318864 Functionalized ethylene/α-olefin interpolymer compositions William J. Harris, John D. Weaver, Brian W. Walther, Stephen F. Hahn, Pankaj Gupta +6 more 2012-11-27
8293859 Butene/α-olefin block interpolymers Gary R. Marchand, Benjamin C. Poon, Jeffrey D. Weinhold, Kim L. Walton, Pankaj Gupta +6 more 2012-10-23
8273068 Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates Andy C. Chang, Stephen M. Hoenig, Daniel G. Moldovan, Wenbin Liang, Charles F. Diehl 2012-09-25
8273838 Propylene/α-olefins block interpolymers Colin Li Pi Shan, Lonnie G. Hazlitt, Benjamin C. Poon, Phillip D. Hustad, Roger L. Kuhlman +3 more 2012-09-25
8211982 Functionalized ethylene/α-olefin interpolymer compositions William J. Harris, John D. Weaver, Brian W. Walther, Stephen F. Hahn, Pankaj Gupta +6 more 2012-07-03
8198374 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation Daniel J. Arriola, Edmund M. Carnahan, David D. Devore, David D. Graf, Phillip D. Hustad +7 more 2012-06-12
8124709 Ethylene/α-olefin block interpolymers Gary R. Marchand, Benjamin C. Poon, Jeffrey D. Weinhold, Kim L. Walton, Pankaj Gupta +6 more 2012-02-28
8106139 Propylene/alpha-olefin block interpolymers Gary R. Marchand, Benjamin C. Poon, Jeffrey D. Weinhold, Kim L. Walton, Pankaj Gupta +6 more 2012-01-31
8084537 Polymer blends from interpolymers of ethylene/α-olefin with improved compatibility Kim L. Walton, Morgan M. Hughes 2011-12-27
8067319 Fibers made from copolymers of ethylene/α-olefins Benjamin C. Poon, Shih-Yaw Lai, Ashish Sen, Hongyu Chen, Yuen-Yuen D. Chiu +4 more 2011-11-29
7989543 Adhesive and marking compositions made from interpolymers of ethylene/α-olefins Teresa P. Karjala, Selim Yalvac, Charles F. Diehl, Cynthia L. Rickey 2011-08-02
7977397 Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof David V. Dobreski, Richard L. Turner, Mark Richard Wheeler, Y. Paul Handa 2011-07-12
7947367 Fibers made from copolymers of ethylene/α-olefins Benjamin C. Poon, Shih-Yaw Lai, Ashish Sen, Hongyu Chen, Yuen-Yuen D. Chiu +4 more 2011-05-24
7947793 Ethylene/α-olefin block copolymers Gary R. Marchand, Benjamin C. Poon, Jeffrey D. Weinhold, Kim L. Walton, Pankaj Gupta +6 more 2011-05-24