Inventor · Beaverton, OR, US

Shem Ogadhoh

18Patents
3h-index
45Co-inventors
56Inventor score

Filing activity: Oct 29, 2004 → Oct 17, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7470492B2 Process window-based correction for photolithography masks Physics 9 Active
US8404403B2 Mask design and OPC for device manufacture Physics 8 Active
US8399157B2 Lithography mask having sub-resolution phased assist features Physics 3 Active
US8778605B2 Mask design and OPC for device manufacture Physics 2 Active
US8959465B2 Techniques for phase tuning for process optimization Physics 1 Active
US11121073B2 Through plate interconnect for a vertical MIM capacitor Electricity 1 Active
US11610894B2 Capacitor separations in dielectric layers Electricity 0 Active
US11581162B2 Fill pattern to enhance ebeam process margin Electricity 0 Active
US11107658B2 Fill pattern to enhance e-beam process margin Electricity 0 Active
US11404536B2 Thin-film transistor structures with gas spacer Electricity 0 Active
US12426247B2 Capacitor connections in dielectric layers Electricity 0 Active
US12176284B2 Through plate interconnect for a vertical MIM capacitor Electricity 0 Active
US9046761B2 Lithography mask having sub-resolution phased assist features Physics 0 Active
US11652047B2 Intermediate separation layers at the back-end-of-line Electricity 0 Active
US11832438B2 Capacitor connections in dielectric layers Electricity 0 Active
US11563107B2 Method of contact patterning of thin film transistors for embedded DRAM using a multi-layer hardmask Electricity 0 Active
US11991873B2 Capacitor separations in dielectric layers Electricity 0 Active
US12080643B2 Integrated circuit structures having differentiated interconnect lines in a same dielectric layer Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.