NM

Nathan P. Marchack

IBM: 63 patents #1,225 of 70,183Top 2%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #34,615 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 25 most recent of 64 patents

Patent #TitleCo-InventorsDate
12063867 Dual spacer for double magnetic tunnel junction devices Pouya Hashemi, Chandrasekharan Kothandaraman 2024-08-13
12057322 Methods for etching metal films using plasma processing Nicholas Joy, Devi Koty, Qingyun Yang, Sebastian U. Engelmann 2024-08-06
11980039 Wide-base magnetic tunnel junction device with sidewall polymer spacer Chandrasekharan Kothandaraman, Pouya Hashemi 2024-05-07
11937512 Magnetic tunnel junction device with air gap Chandrasekharan Kothandaraman, Pouya Hashemi 2024-03-19
11502243 Structured pedestal for MTJ containing devices Bruce B. Doris 2022-11-15
11411175 Self-aligned and misalignment-tolerant landing pad for magnetoresistive random access memory Anthony J. Annunziata, Chandrasekara Kothandaraman, Eugene J. O'Sullivan 2022-08-09
11404634 Structured bottom electrode for MTJ containing devices Bruce B. Doris, Pouya Hashemi 2022-08-02
11370004 Neuro-chemical sensor with inhibition of fouling on nano-electrode Steven J. Holmes, Emily R. Kinser, Qinghuang Lin, Roy R. Yu 2022-06-28
11270893 Layer-by-layer etching of poly-granular metal-based materials for semiconductor structures John M. Papalia, Hiroyuki Miyazoe, Sebastian U. Engelmann 2022-03-08
11220742 Low temperature lift-off patterning for glassy carbon films Steven J. Holmes, Deborah A. Neumayer, Stephen W. Bedell, Devendra K. Sadana, Damon B. Farmer 2022-01-11
11189782 Multilayered bottom electrode for MTJ-containing devices Bruce B. Doris, Thitima Suwannasiri, Pouya Hashemi 2021-11-30
11152563 Reinforced single element bottom electrode for MTJ-containing devices Bruce B. Doris, Eileen A. Galligan, Pouya Hashemi 2021-10-19
11121311 MTJ containing device encapsulation to prevent shorting Bruce B. Doris, Pouya Hashemi 2021-09-14
11077475 Neuro-chemical sensor with inhibition of fouling on nano-electrode Steven J. Holmes, Emily R. Kinser, Qinghuang Lin, Roy R. Yu 2021-08-03
11056643 Magnetic tunnel junction (MTJ) hard mask encapsulation to prevent redeposition Bruce B. Doris 2021-07-06
11013908 Neuro-stem cell stimulation and growth enhancement with implantable nanodevice Steven J. Holmes, Qinghuang Lin, Emily R. Kinser, Roy R. Yu 2021-05-25
11011698 Enhanced coercivity in MTJ devices by contact depth control Anthony J. Annunziata, Gen P. Lauer 2021-05-18
10957738 Magnetic random access memory (MRAM) structure with small bottom electrode Pouya Hashemi, Bruce B. Doris, Chandrasekharan Kothandaraman 2021-03-23
10937945 Structured pedestal for MTJ containing devices Bruce B. Doris 2021-03-02
10926079 Neuro-stem cell stimulation and growth enhancement with implantable nanodevice Steven J. Holmes, Qinghuang Lin, Emily R. Kinser, Roy R. Yu 2021-02-23
10918852 Neuro-stem cell stimulation and growth enhancement with implantable nanodevice Steven J. Holmes, Qinghuang Lin, Emily R. Kinser, Roy R. Yu 2021-02-16
10903417 MTJ containing device with replacement top electrode Pouya Hashemi, Alexander Reznicek, Bruce B. Doris 2021-01-26
10892403 Structured bottom electrode for MTJ containing devices Bruce B. Doris, Pouya Hashemi 2021-01-12
10840433 MRAM with high-aspect ratio bottom electrode Pouya Hashemi, Bruce B. Doris, John A. Ott 2020-11-17
10840441 Diamond-like carbon hardmask for MRAM Anthony J. Annunziata, Eugene J. O'Sullivan, Chandrasekharan Kothandaraman 2020-11-17