Inventor · disambiguated record
Cheng Q. Song
Also filed as: SONG CHENG · SONG CHENG Q · SONG CHENG QIAN
9 granted patents·9 pending applications·140 citations·filing 1994–2020
89Inventor score
Files withBASELL POLIOLEFINE SPA7BASELL POLIOLEFINE SRL6MONTELL NORTH AMERICA INC2SYBRON CHEMICALS1Sunocs LLC1
Top patents by PatentIndex Score
18 records- 0188US6506847B1Controlling the molecular weight of graft copolymers using polymerizable chain transfer agentsBASELL POLIOLEFINE SPA·Filed 2001·Granted Jan 14, 2003·32 cites·12 claims
- 0283US6444722B1Making polyolefin graft copolymers with low molecular weight side chains using a polymeric peroxide as an initiatorBASELL POLIOLEFINE SPA·Filed 2000·Granted Sep 3, 2002·22 cites·10 claims
- 0374US5863994AUsing nitric oxide to reduce reactor fouling during polypropylene graft copolymerizationMONTELL NORTH AMERICA INC·Filed 1997·Granted Jan 26, 1999·30 cites·6 claims
- 0471US6518327B1Irradiation process for making olefin graft copolymers with low weight side chainsBASELL POLIOLEFINE SPA·Filed 2000·Granted Feb 11, 2003·11 cites·10 claims
- 0567US6869982B2Irradiated, oxidized olefin polymer coupling agentsBASELL POLIOLEFINE SPA·Filed 2002·Granted Mar 22, 2005·9 cites·16 claims
- 0667US6677395B1Irradiated, oxidized olefin polymer dispersing agentsBASELL POLIOLEFINE SPA·Filed 2002·Granted Jan 13, 2004·7 cites·13 claims
- 0760US6887940B2Compatibilizing agent for engineering thermoplastic/polyolefin blendBASELL POLIOLEFINE SPA·Filed 2002·Granted May 3, 2005·4 cites·22 claims
- 0854US5523327AProcess for preparing ion exchange resins by chloromethylation of crosslinked styrene copolymers in the presence of saturated hydrocarbon swelling agentsSYBRON CHEMICALS·Filed 1994·Granted Jun 4, 1996·15 cites·9 claims
- 0950US5916974AMorphology control in polypropylene graft copolymersMONTELL NORTH AMERICA INC·Filed 1997·Granted Jun 29, 1999·10 cites·6 claims
- 1048US2006155069A1Process for making lightly cross-linked thermoplastic polyolefin elastomersBASELL POLIOLEFINE SRL·Filed 2006·Application pending·0 cites
- 1148US2006155070A1Preparation of improved soft olefin polymer materials by using peroxide-containing polyolefinsBASELL POLIOLEFINE SRL·Filed 2006·Application pending·0 cites
- 1246US2020390825A1Pluripotent stem cell-directed model of autosomal dominant polycystic kidney disease for disease mechanism and drug discoveryUNIV SOUTHERN CALIFORNIA·Filed 2020·Application pending·0 cites
- 1346US2004102582A1Irradiated, oxidized olefin polymer dispersing agentsBASELL POLIOLEFINE SPA·Filed 2003·Application pending·0 cites
- 1446US2006155027A1Blooming reduction of flame retardant olefin polymersBASELL POLIOLEFINE SRL·Filed 2006·Application pending·0 cites
- 1545US2007155884A1Filled olefin polymer compositions having improved mechanical properties and scratch resistanceBASELL POLIOLEFINE SRL·Filed 2004·Application pending·0 cites
- 1644US2014094563A1Process for making non-halogenated flame retardant polymeric composites with nanostructuresSunocs LLC·Filed 2012·Application pending·0 cites
- 1743US2006128824A1Irradiation process for making graft copolymers by sequential polymerizationBASELL POLIOLEFINE SRL·Filed 2005·Application pending·0 cites
- 1843US2006160954A1Preparation of graft copolymers by sequential polymerization using peroxide-containing polyolefinsBASELL POLIOLEFINE SRL·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →