Inventor · disambiguated record
Lingyan Song
Also filed as: SONG LINGYAN
8 granted patents·4 pending applications·15 citations·filing 2012–2024
80Inventor score
Files withADA CARBON SOLUTIONS LLC6ENTEGRIS INC3ADVANCED TECH MATERIALS INC1ARQ IP LTD1SONG LINGYAN1
Top patents by PatentIndex Score
12 records- 0191US11014830B2Sorbent compositions for the removal of boron from aqueous mediumsADA CARBON SOLUTIONS LLC·Filed 2017·Granted May 25, 2021·5 cites·29 claims
- 0277US10472567B2Compositions and methods for selectively etching titanium nitrideENTEGRIS INC·Filed 2014·Granted Nov 12, 2019·4 cites·14 claims
- 0375US10460954B2Anti-reflective coating cleaning and post-etch residue removal composition having metal, dielectric and nitride compatibilityENTEGRIS INC·Filed 2015·Granted Oct 29, 2019·2 cites·18 claims
- 0474US11978622B2Aqueous and semi-aqueous cleaners for the removal of post-etch residues with tungsten and cobalt compatibilityENTEGRIS INC·Filed 2015·Granted May 7, 2024·2 cites·13 claims
- 0571US12269755B2Sorbent compositions for the removal of boron from aqueous mediumsADA CARBON SOLUTIONS LLC·Filed 2021·Granted Apr 8, 2025·0 cites·20 claims
- 0671US2023041369A1Sorbent compositions and methods for the removal of contaminants from a gas streamADA CARBON SOLUTIONS LLC·Filed 2022·Application pending·0 cites
- 0766US9114989B2Inert gas recovery and recycle for silicon crystal growth pulling processSONG LINGYAN·Filed 2012·Granted Aug 25, 2015·1 cites·18 claims
- 0865US11491434B2Sorbent compositions and methods for the removal of contaminants from a gas streamADA CARBON SOLUTIONS LLC·Filed 2019·Granted Nov 8, 2022·0 cites·35 claims
- 0964US2025099941A1Carbonaceous materials for use in methods of manufacturing activated carbonARQ IP LTD·Filed 2024·Application pending·0 cites
- 1063US2024116023A1Novel activated carbons for sequestering contaminated compoundsADA CARBON SOLUTIONS LLC·Filed 2023·Application pending·0 cites
- 1163US2024100501A1Composition of small particle size activated carbon for immobilizing inorganic compounds from contaminated mediumsADA CARBON SOLUTIONS LLC·Filed 2023·Application pending·0 cites
- 1259US10920141B2Compositions and methods for selectively etching titanium nitrideADVANCED TECH MATERIALS INC·Filed 2014·Granted Feb 16, 2021·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →