IJ

Ivy D. Johnson

EX ExxonMobil: 54 patents #114 of 10,161Top 2%
MU Michigan State University: 1 patents #51 of 212Top 25%
Overall (All Time): #45,736 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 25 most recent of 55 patents

Patent #TitleCo-InventorsDate
11986807 Catalyst compositions and their use in aromatic alkylation processes Matthew S. Ide, Doron Levin, Wenyih F. Lai, Scott J. Weigel, Brett T. Loveless 2024-05-21
11964927 Production of alkylaromatic compounds Joseph M. Falkowski 2024-04-23
11827593 Production of alkylaromatic compounds Aaron W. Peters, William J. Knaeble, Allen W. Burton, Christopher G. Oliveri, Reuben Britto 2023-11-28
11820723 Production of alkylaromatic compounds Aaron W. Peters, William J. Knaeble, Allen W. Burton, Christopher G. Oliveri, Reuben Britto 2023-11-21
11654423 Catalyst compositions and their use in aromatic alkylation processes Matthew S. Ide, Doron Levin, Wenyih F. Lai, Scott J. Weigel, Brett T. Loveless 2023-05-23
10995286 Catalytic dewaxing of hydrocarbon feedstocks Joseph E. Gatt, William W. Lonergan, Scott J. Weigel, Karl G. Strohmaier, Simon C. Weston 2021-05-04
10940467 Synthesis of molecular sieves having MWW framework structure Nadya A. Hrycenko 2021-03-09
10696560 Small crystal EMM-17, its method of making and use Nadya A. Hrycenko, Theodore E. Datz, William W. Lonergan, Karl G. Strohmaier, Hilda B. Vroman +2 more 2020-06-30
10661262 Aromatic hydrogenation catalysts and uses thereof Paul Podsiadlo, Quanchang Li, David C. Calabro, Jean W. Beeckman, Lei Zhang +10 more 2020-05-26
10435514 Organosilica materials, methods of making, and uses thereof David C. Calabro, Quanchang Li, Paul Podsiadlo, Simon C. Weston, Mobae Afeworki 2019-10-08
10239052 Synthesis of molecular sieves having MWW framework structure Nadya A. Hrycenko 2019-03-26
10047304 Aromatic hydrogenation catalysts and uses thereof Paul Podsiadlo, Quanchang Li, David C. Calabro, Jean W. Beeckman, Lei Zhang +10 more 2018-08-14
9737846 Adsorbent materials and methods of use Barbara Carstensen, Daniel P. Leta, Preeti Kamakoti, Peter I. Ravikovitch, Joshua Varon +5 more 2017-08-22
9597655 Boron selectivated molecular sieves and their use in sorptive separations Jean W. Beeckman, Natalie A. Fassbender, Tilman W. Beutel, Nadya A. Hrycenko, Randolph J. Smiley +1 more 2017-03-21
9573116 Synthesis of ZSM-58 crystals with improved diffusivity for use in gas separations Tilman W. Beutel, Peter I. Ravikovitch, Harry W. Deckman, Jack W. Johnson, Jean W. Beeckman +3 more 2017-02-21
9446961 MCM-56 manufacture Nadya A. Hrycenko, Wieslaw J. Roth, Terry E. Helton 2016-09-20
9365431 Synthesis of ZSM-58 crystals with improved morphology Nadya A. Hrycenko, Barbara Carstensen, Machteld M. Mertens, Brita Engels 2016-06-14
9168483 DDR type zeolites with stabilized adsorption Peter I. Ravikovitch, Barbara Carstensen, Charanjit S. Paur, Harry W. Deckman 2015-10-27
9169173 Liquid phase alkylation process Matthew J. Vincent, Terry E. Helton 2015-10-27
9079809 High throughput process for manufacturing molecular sieves of MFI framework type Wenyih F. Lai 2015-07-14
8859836 Hydrocarbon conversion process using molecular sieve of MFS framework type Machteld M. Mertens, An Verberckmoes 2014-10-14
8816145 Liquid phase alkylation process Matthew J. Vincent, Terry E. Helton 2014-08-26
8748684 Hydrocarbon conversion process using a high throughput process for manufacturing molecular sieves Wenyih F. Lai 2014-06-10
8673263 Hydrocarbon conversion process using a high throughput process for manufacturing molecular sieves of MFI framework type Wenyih F. Lai 2014-03-18
8562941 Perturbed synthesis of materials Hilda B. Vroman, Simon C. Weston, Larry M. Stevens 2013-10-22