Inventor
SRIVASTAVA RAVI P
US12 patents
⚠️ This page may combine multiple inventors who share the name “SRIVASTAVA RAVI P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GLOBALFOUNDRIES INC
10 patentsUS10347528B1Jul 9, 2019
Interconnect formation process using wire trench etch prior to via etch, and related interconnect
GLOBALFOUNDRIES INC21 citations93
US10312188B1Jun 4, 2019
Interconnect structure with method of forming the same
GLOBALFOUNDRIES INC23 citations93
US9117822B1Aug 25, 2015
Methods and structures for back end of line integration
GLOBALFOUNDRIES INC16 citations91
US10818494B2Oct 27, 2020
Metal on metal multiple patterning
GLOBALFOUNDRIES INC2 citations71
US11398378B2Jul 26, 2022
Metal on metal multiple patterning
GLOBALFOUNDRIES INC0 citations61
US10818557B2Oct 27, 2020
Integrated circuit structure to reduce soft-fail incidence and method of forming same
GLOBALFOUNDRIES INC1 citations60
US10504774B2Dec 10, 2019
Lithographic patterning to form fine pitch features
GLOBALFOUNDRIES INC1 citations56
US10714380B2Jul 14, 2020
Method of forming smooth sidewall structures using spacer materials
GLOBALFOUNDRIES INC0 citations51
US10395941B1Aug 27, 2019
SADP method with mandrel undercut spacer portion for mandrel space dimension control
GLOBALFOUNDRIES INC0 citations51
US9293363B2Mar 22, 2016
Methods and structures for back end of line integration
GLOBALFOUNDRIES INC0 citations51