Inventor · disambiguated record
Ramakrishnan Ayothi
Also filed as: AYOTHI RAMAKRISHNAN
6 granted patents·2 pending applications·560 citations·filing 2005–2013
85Inventor score
Top patents by PatentIndex Score
8 records- 0197US7824839B2Photoacid generator compounds and compositionsCORNELL RES FOUNDATION INC·Filed 2008·Granted Nov 2, 2010·74 cites·14 claims
- 0296US8614047B2Photodecomposable bases and photoresist compositionsAYOTHI RAMAKRISHNAN·Filed 2011·Granted Dec 24, 2013·466 cites·29 claims
- 0387US9772558B2Sulfonic acid ester containing polymers for organic solvent based dual-tone photoresistsIBM·Filed 2013·Granted Sep 26, 2017·5 cites·27 claims
- 0486US8268531B2Photoacid generator compounds and compositionsOBER CHRISTOPHER K·Filed 2010·Granted Sep 18, 2012·5 cites·22 claims
- 0585US7393627B2Environmentally friendly photoacid generators (PAGs) with no perfluorooctyl sulfonates (PFOS)CORNELL RES FOUNDATION INC·Filed 2005·Granted Jul 1, 2008·7 cites·20 claims
- 0682US8900802B2Positive tone organic solvent developed chemically amplified resistIBM·Filed 2013·Granted Dec 2, 2014·3 cites·36 claims
- 0753US2008227032A1ENVIRONMENTAL FRIENDLY PHOTOACID GENERATORS (PAGs) WITH NO PERFLUOROOCTYL SULFONATESCORNELL RES FOUNDATION INC·Filed 2008·Application pending·0 cites
- 0834US2009098490A1Radiation-Sensitive, Wet Developable Bottom Antireflective Coating Compositions and Their Applications in Semiconductor ManufacturingPHAM VICTOR·Filed 2007·Application pending·0 cites
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