Inventor · disambiguated record
Pia Willberg-Keyriläinen
Also filed as: WILLBERG-KEYRILÄINEN PIA
5 granted patents·3 pending applications·2 citations·filing 2012–2022
64Inventor score
Top patents by PatentIndex Score
8 records- 0174US12252602B2Use of molar mass controlled celluloseTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2022·Granted Mar 18, 2025·0 cites·14 claims
- 0274US11421042B2Use of molar mass controlled celluloseTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2018·Granted Aug 23, 2022·1 cites·14 claims
- 0366US12390990B2Use of thermoplastic cellulose composite for additive manufacturingTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2020·Granted Aug 19, 2025·0 cites·16 claims
- 0462US12497494B2Cellulose-based extrusion foamsTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2021·Granted Dec 16, 2025·0 cites·17 claims
- 0561US9657147B2Method for preparing glycolide polyester by ring opening polymerizationSHAN JUN·Filed 2012·Granted May 23, 2017·1 cites·34 claims
- 0650US2023235483A1Melt spun cellulose based fibersTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2021·Application pending·0 cites
- 0744US2019338168A1Biobased hot-melt adhesive including lignin as a componentTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2018·Application pending·0 cites
- 0839US2018127515A1Molar mass controlled celluloseTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →