Average Co-Inventor Count = 4.13
ph-index = 6
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. International Business Machines Corporation (105 from 163,671 patents)
2. Renesas Electronics Corporation (4 from 7,504 patents)
3. Globalfoundries Inc. (2 from 5,671 patents)
4. Stmicroelectronics Gmbh (2 from 2,864 patents)
109 patents:
1. 12433170 - MRAM structure with a T-shaped ferromagnetic layer
2. 12406920 - Top via interconnect with airgap
3. 12400912 - Dual-damascene fav interconnects with dielectric plug
4. 12400698 - MRAM device with octagon profile
5. 12402536 - Magneto-resistive random access memory with hemispherical top electrode
6. 12400859 - Metal hard mask for precise tuning of mandrels
7. 12402329 - Top via containing random-access memory cross-bar array
8. 12382840 - Damascene MRAM device
9. 12369494 - MRAM top electrode structure with liner layer
10. 12356638 - Metal-insulator-metal capacitor structure with enlarged capacitor area
11. 12349597 - Conical magnetic random access memory pillar structures
12. 12349598 - MRAM device structure
13. 12347767 - Stacked FET contact formation
14. 12341100 - Copper interconnects with self-aligned hourglass-shaped metal cap
15. 12342726 - Etching of magnetic tunnel junction (MTJ) stack for magnetoresistive random-access memory (MRAM)