DU

Dmitry V. Uborsky

EX ExxonMobil: 22 patents #457 of 10,161Top 5%
SB Sabic Global Technologies B.V.: 8 patents #122 of 1,595Top 8%
AB Arlanxeo Netherlands B.V.: 2 patents #5 of 32Top 20%
BA Borealis Ag: 2 patents #245 of 611Top 45%
Overall (All Time): #100,811 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 25 most recent of 34 patents

Patent #TitleCo-InventorsDate
12371448 Post-metallocene compounds Nicolaas Hendrika Friederichs, Alexander Z. Voskoboynikov, Vincenzo Busico, Roberta Cipullo, Antonio Vittoria +2 more 2025-07-29
12291593 Compounds for use in catalyst compositions for the production of polyolefins Nicolaas Hendrika Friederichs, Alexander Z. Voskoboynikov, Vincenzo Busico, Roberta Cipullo, Antonio Vittoria +3 more 2025-05-06
11732063 Lewis base catalysts and methods thereof Georgy P. Goryunov, Mikhail I. Sharikov, Vladislav A. Popov, Alexander Z. Voskoboynikov, John R. Hagadorn +1 more 2023-08-22
11691998 1,2-phenylene bridged 1-indenyl-2-indenyl metallocene complexes for olefin polymerisation Coen Hendriksen, Nicolaas Hendrika Friederichs, Alexander Z. Voskoboynikov, Antonio Vittoria, Vincenzo Busico +3 more 2023-07-04
11578148 Metal complex comprising amidine and thiophene fused cyclopentadienyl ligands Alexandra Berthoud, Maxence VALLA, Georgy P. Goryunov, Oleg V. Samsonov, Dmitry Y. Mladentsev +1 more 2023-02-14
11560394 Metal complex comprising amidine and indole fused cyclopentadienyl ligands Georgy P. Goryunov, Oleg V. Samsonov, Alexander Z. Voskoboynikov, Alexandra Berthoud, Maxence VALLA 2023-01-24
11427608 Dihydrocarbyl-silyl-bridged-1,3 disubstituted-2-indenyl metallocene complexes for olefin polymerization Nicolaas Hendrika Friederichs, Antonio Vittoria, Roberta Cipullo, Vincenzo Busico, Ilya S. Borisov +5 more 2022-08-30
11352386 Dihydrocarbyl-silyl-bridged-substituted cyclopentadienyl metallocene complexes for olefin polymerization Nicolaas Hendrika Friederichs, Antonio Vittoria, Roberta Cipullo, Vincenzo Busico, Ilya S. Borisov +5 more 2022-06-07
11254763 Transition metal bis(phenolate) complexes and their use as catalysts for olefin polymerization Georgy P. Goryunov, Mikhail I. Sharikov, Vladislav A. Popov, Alexander Z. Voskoboynikov, John R. Hagadorn +4 more 2022-02-22
11248070 Lewis base catalysts and methods thereof Georgy P. Goryunov, Vladislav A. Popov, Alexander Z. Voskoboynikov, John R. Hagadorn, Irene C. Cai +1 more 2022-02-15
11214634 Lewis base catalysts and methods thereof Georgy P. Goryunov, Oleg V. Samsonov, Alexander Z. Voskoboynikov, Jo Ann M. Canich, John R. Hagadorn 2022-01-04
11203654 Bis(aryl phenolate) lewis base catalysts and methods thereof Georgy P. Goryunov, Vladislav A. Popov, Alexander Z. Voskoboynikov, John R. Hagadorn, Irene C. Cai +2 more 2021-12-21
11180580 Benzazole and pseudoindole diamido transition metal complexes and use thereof in olefin polymerization John R. Hagadorn, Jo Ann M. Canich, Mikhail I. Sharikov, Georgy P. Goryunov, Pavel S. Kulyabin +1 more 2021-11-23
11155659 Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization Nicolaas Hendrika Friederichs, Antonio Vittoria, Roberta Cipullo, Vincenzo Busico, Ilya S. Borisov +5 more 2021-10-26
11040995 Catalyst comprising a metallocene complex and co-catalyst Shaneesh Vadake Kulangara, Nicolaas Hendrika Friederichs, Anton Ginzburg, Alexander Z. Voskoboynikov, Vyatcheslav V. Izmer +9 more 2021-06-22
10815318 Quinolinyldiamido transition metal complexes, production and use thereof John R. Hagadorn, Patrick J. Palafox, Peijun Jiang, Yaohua Gao, Xin Chen +3 more 2020-10-27
10807997 Methods for making quinolinyldiamines Oleg V. Samsonov, Mikhail I. Sharikov, Georgy P. Goryunov, Alexander Z. Voskoboynikov, Michelle E. Titone +2 more 2020-10-20
10550209 Catalysts for producing polymers and enhanced properties Jo Ann M. Canich, Ian C. Stewart, Ilya S. Borisov, Bogdan A. Guzeev, Alexander Z. Voskoboynikov 2020-02-04
10487161 Cyclopropyl substituted metallocene catalysts Jo Ann M. Canich, Alexander Z. Voskoboynikov, Ilya S. Borisov, Alexey A. Tsarev, Pavel S. Kulyabin +3 more 2019-11-26
10400048 Catalyst comprising a metallocene complex and a co-catalyst Shaneesh Vadake Kulangara, Nicolaas Hendrika Friederichs, Anton Ginzburg, Luca Rongo, Alexander Z. Voskoboynikov +8 more 2019-09-03
10208140 Quinolinyldiamido transition metal complexes, production and use thereof John R. Hagadorn, Patrick J. Palafox, Peijun Jiang, Yaohua Gao, Xin Chen +3 more 2019-02-19
10150821 Heterocyclic amido transition metal complexes, production and use thereof John R. Hagadorn, Jo Ann M. Canich, Alexander Z. Voskoboynikov, Pavel S. Kulyabin, Georgy P. Goryunov 2018-12-11
9988471 Catalysts for producing polymers with enhanced properties Jo Ann M. Canich, Ian C. Stewart, Ilya S. Borisov, Bogdan A. Guzeev, Alexander Z. Voskoboynikov 2018-06-05
9834628 Cyclopropyl substituted metallocene catalysts Jo Ann M. Canich, Alexander Z. Voskoboynikov, Ilya S. Borisov, Alexey A. Tsarev, Pavel S. Kulyabin +3 more 2017-12-05
9630980 Asymmetrical ligands Norbert Hafner, Pascal Castro, Pavel S. Kulyabin, Vyatcheslav V. Izmer, Alexander Z. Voskoboynikov +3 more 2017-04-25