Anuja E. DeSilva — 8 Patents at IBM

Anuja E. DeSilva has been granted 8 US patents while listed as an inventor at IBM. The first was granted in 2017 and the most recent in November 2021. Anuja E. DeSilva ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Anuja E. DeSilva in Slingerlands, NY, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11171002	Alternating hardmasks for tight-pitch line formation	John C. Arnold, Nelson Felix, Chi-Chun Liu, Yann Mignot, Stuart A. Sieg	2021-11-09	$17,544,000
10580652	Alternating hardmasks for tight-pitch line formation	John C. Arnold, Nelson Felix, Chi-Chun Liu, Yann Mignot, Stuart A. Sieg	2020-03-03	$3,610,000
10141188	Resist having tuned interface hardmask layer for EUV exposure	Michael P. Belyansky, Ravi K. Bonam, Scott D. Halle	2018-11-27	$2,773,000
10134592	Resist having tuned interface hardmask layer for EUV exposure	Michael P. Belyansky, Ravi K. Bonam, Scott D. Halle	2018-11-20	$2,951,000
10103022	Alternating hardmasks for tight-pitch line formation	John C. Arnold, Nelson Felix, Chi-Chun Liu, Yann Mignot, Stuart A. Sieg	2018-10-16	$2,674,000
9929012	Resist having tuned interface hardmask layer for EUV exposure	Michael P. Belyansky, Ravi K. Bonam, Scott D. Halle	2018-03-27	$2,459,000
9911647	Self aligned conductive lines	Sean D. Burns, Lawrence A. Clevenger, Nelson Felix, Sivananda K. Kanakasabapathy, Yann Mignot +3 more	2018-03-06	$2,330,000
9786554	Self aligned conductive lines	Sean D. Burns, Lawrence A. Clevenger, Nelson Felix, Sivananda K. Kanakasabapathy, Yann Mignot +3 more	2017-10-10	$2,342,000

Anuja E. DeSilva — 8 Patents

Issued Patents All Time

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