Inventor · San Diego, CA, US

Ritu Chaba

21Patents
6h-index
22Co-inventors
65Inventor score

Filing activity: Dec 21, 2007 → Jan 7, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7881137B2 Read assist for memory circuits with different precharge voltage levels for bit line pair Physics 19 Active
US9030863B2 Read/write assist for memories Electricity 14 Active
US7710183B2 CMOS level shifter circuit design Electricity 12 Active
US8223567B2 Memory read stability using selective precharge Physics 11 Active
US9418716B1 Word line and bit line tracking across diverse power domains Physics 11 Active
US8183713B2 System and method of providing power using switching circuits Electricity 7 Active
US9524972B2 Metal layers for a three-port bit cell Electricity 6 Active
US7884645B2 Voltage level shifting circuit and method Electricity 6 Active
US9082465B2 Weak keeper circuit for memory device Physics 4 Active
US10242720B2 Dual sensing current latched sense amplifier Physics 4 Active
US9514805B1 Intelligent bit line precharge for improved dynamic power Physics 2 Active
US8760953B2 Sense amplifier with selectively powered inverter Physics 1 Active
US10622044B2 Memory hold margin characterization and correction circuit Electricity 1 Active
US9188642B2 Reconfigurable memory interface circuit to support a built-in memory scan chain Physics 1 Active
US10923185B2 SRAM with burst mode operation Physics 1 Active
US9111589B2 Memory timing circuit Physics 0 Active
US9916904B2 Reducing leakage current in a memory device Physics 0 Active
US8929153B1 Memory with multiple word line design Physics 0 Active
US10290345B2 Intelligent bit line precharge for improved dynamic power Physics 0 Active
US11527282B2 SRAM with burst mode operation Physics 0 Active
US10141317B2 Metal layers for a three-port bit cell Electricity 0 Active

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