Imerys
Paris, FR· latest recorded location
Imerys is named on 8 US grants and 12 published applications in this corpus. Its most frequent classification is C04B (Lime, magnesia).
- Granted patents
- 8
- Published applications
- 12
- Inventors
- 26
- Granted in 2026 so far
- 0
- Most recent grant
- 7 Aug 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 3 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
By publication year.
Technology areas
Share of 20 documents
- C04BLime, magnesia13
- C09KMaterials for miscellaneous applications, not provided for elsewhere8
- Y10TTechnical subjects covered by former us classification7
- B01DSeparation5
- C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium5
- C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5
- F01NGas-flow silencers or exhaust apparatus for machines or engines in general5
- C09DCoating compositions4
- Y02TLow-carbon transport4
- B82YSpecific uses or applications of nanostructures3
Recent patents
- Precipitated calcium carbonate particles and use thereof7 Aug 2018US 10,040,694 B2
- Precipitated calcium carbonate, a method for its manufacture and uses thereof14 Feb 2017US 9,567,234 B2
- Ceramic honeycomb structures18 Nov 2014US 8,888,883 B2
- Grinding method22 Jul 2014US 8,783,589 B2
- Method of manufacturing and using rod-shaped proppants and anti-flowback additives22 Oct 2013US 8,562,900 B2
- A flux feeding apparatus and flux optimization selection method25 Oct 2018US 2018/0304348 A1
- Ceramic compositions10 May 2018US 2018/0127321 A1
- Ceramic structures29 Jun 2017US 2017/0183266 A1
- Method of Manufacture and Using Rod-Shaped Proppants and Anti-Flowback Additives15 Sep 2016US 2016/0264854 A1
- Precipitated calcium carbonate, a method for its manufacture and uses thereof21 Jan 2016US 2016/0016810 A1
Most cited
By later US patents
- Grinding method86US 8,783,589 B22014
- Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use18US 7,790,656 B22010
- Electrofused proppant, method of manufacture, and method of use10US 7,654,323 B22010
- Method of manufacturing and using rod-shaped proppants and anti-flowback additives9US 8,562,900 B22013
- Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use4US 7,737,091 B22010