Inventor · disambiguated record
Leonardo Chiezzi
Also filed as: CHIEZZI LEONARDO
4 granted patents·2 pending applications·0 citations·filing 2005–2022
51Inventor score
Top patents by PatentIndex Score
6 records- 0154US2025051560A1Rubber-reinforced vinylaromatic (co)polymers and process for the preparation thereofVERSALIS SPA·Filed 2022·Application pending·0 cites
- 0250US2012289660A1Rubber-reinforced vinyl aromatic (co)polymer, having an optimum balance of physico-mechanical properties and a high glossCASALINI ALESSANDRO·Filed 2009·Application pending·0 cites
- 0346US9029479B2Process for the synthesis of functionalized poly (1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymersVIOLA GIAN TOMMASO·Filed 2009·Granted May 12, 2015·0 cites·8 claims
- 0437US8349961B2Process for the preparation of high impact vinylaromatic (co)polymers grafted on an elastomerPOLIMERI EUROPA SPA·Filed 2005·Granted Jan 8, 2013·0 cites·16 claims
- 0532US8404781B2Semi-continuous integrated process for the production of high impact vinyl aromatic (co)polymers by anionic/radical polymerization in sequenceINGLESE RICCARDO·Filed 2008·Granted Mar 26, 2013·0 cites·13 claims
- 0624US8039557B2Process for the preparation of vinylaromatic (co)polymers grafted on an elastomer in a controlled wayPOLIMERI EUROPA SPA·Filed 2005·Granted Oct 18, 2011·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →