PolyOne Corporation
Avon Lake, OH, US· latest recorded location
PolyOne Corporation is named on 135 US grants and 191 published applications in this corpus. Its most frequent classification is C08L (Compositions of macromolecular compounds).
- Granted patents
- 135
- Published applications
- 191
- Inventors
- 189
- Granted in 2026 so far
- 0
- Most recent grant
- 2 Jun 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 2 | 1 |
| 2003 | 3 | 1 |
| 2004 | 3 | 2 |
| 2005 | 3 | 2 |
| 2006 | 1 | 3 |
| 2007 | 4 | 17 |
| 2008 | 3 | 9 |
| 2009 | 5 | 12 |
| 2010 | 11 | 15 |
| 2011 | 10 | 21 |
| 2012 | 8 | 8 |
| 2013 | 11 | 8 |
| 2014 | 11 | 24 |
| 2015 | 8 | 11 |
| 2016 | 12 | 17 |
| 2017 | 13 | 12 |
| 2018 | 14 | 6 |
| 2019 | 11 | 6 |
| 2020 | 2 | 12 |
| 2021 | 0 | 4 |
By publication year.
Technology areas
Share of 326 documents
- C08LCompositions of macromolecular compounds220
- C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients161
- C08JWorking-up84
- Y10TTechnical subjects covered by former us classification73
- B29CShaping or joining of plastics55
- C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds55
- C09DCoating compositions37
- B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding36
- B32BLayered products, i.e. products built-up of strata of flat or non-flat32
- C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds24
Recent patents
- Polyvinyl butyral-g-polylactide copolymer2 Jun 2020US 10,669,357 B2
- Aliphatic polyimides from unsaturated monoanhydride or unsaturated diacid reacted with both monoamine and diamine14 Apr 2020US 10,619,008 B2
- Thermally conductive polyamide compounds containing laser direct structuring additives31 Dec 2019US 10,519,356 B2
- Damping thermoplastic elastomers29 Oct 2019US 10,457,805 B2
- Adhesive composition for protective film on painting, and manufacturing process thereof17 Sep 2019US 10,414,956 B2
- Translucent coc polymer compounds for 3d printing23 Dec 2021US 2021/0395559 A1
- Polyolefin elastomer blends for elastomeric films10 Jun 2021US 2021/0171748 A1
- Thermoplastic elastomer compounds exhibiting low compression set properties29 Apr 2021US 2021/0122914 A1
- Laminates of polyvinyl chloride sheet and continuous fiber reinforced thermoplastic tape1 Apr 2021US 2021/0094259 A1
- Polysiloxanes in thermoplastic elastomer compounds for overmolded thermoplastic articles10 Dec 2020US 2020/0385578 A1
Most cited
By later US patents
- Use of organoclay in HDPE nanocomposites to provide barrier properties in containers and film23US 7,629,406 B22009
- Self-lubricating polymer composition and method of lubricating an article22US 9,587,201 B22017
- Cathodic protection coatings containing carbonaceous conductive media19US 7,422,789 B22008
- Compositions for imparting a translucent optical effect to transparent thermoplastic polymers18US 6,524,694 B12003
- Cathodic protection compounds18US 7,794,626 B22010