Ifp
Malmaison, FR· latest recorded location
IFP is named on 79 US grants and 166 published applications in this corpus. Its most frequent classification is B01J (Chemical or physical processes).
- Granted patents
- 79
- Published applications
- 166
- Inventors
- 306
- Granted in 2026 so far
- 0
- Most recent grant
- 15 Dec 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 2 | 11 |
| 2009 | 2 | 23 |
| 2010 | 4 | 90 |
| 2011 | 17 | 35 |
| 2012 | 18 | 2 |
| 2013 | 25 | 1 |
| 2014 | 8 | 0 |
| 2015 | 3 | 1 |
By publication year.
Technology areas
Share of 245 documents
Recent patents
- Hydroprocessing catalyst, preparation method thereof and use of same15 Dec 2015US 9,212,324 B2
- High-pressure pipe element having an assembly of hooped tubes and method of manufacture20 Oct 2015US 9,163,757 B2
- Method of generating a hex-dominant mesh of a faulted underground medium13 Jan 2015US 8,935,141 B2
- Method of modified facies proportions upon history matching of a geological model29 Apr 2014US 8,712,746 B2
- Porous medium exploitation method using fluid flow modelling8 Apr 2014US 8,694,297 B2
- Process for separating propylene mixed with propane by adsorption in a simulated moving bed24 Sep 2015US 2015/0266797 A1
- Novel fluid distribution and collection system in a multistage column comprising a jet breaker3 Jan 2013US 2013/0001166 A1
- Absorbent solution containing a breakdown inhibitor derived from thiazole or from oxazole and absorption process for acid compounds contained in a gaseous effluent6 Dec 2012US 2012/0308452 A1
- Deflecting system for column trays29 Mar 2012US 2012/0073440 A1
- Natural gas liquefaction method with enhanced propane recovery3 Nov 2011US 2011/0265511 A1
Most cited
By later US patents
- Method of controlling in-cylinder trapped gas masses in a variable timing gasoline engine39US 8,307,814 B22012
- Method for gradually modifying lithologic facies proportions of a geological model30US 7,970,593 B22011
- Integrated energy and/or synthesis gas production method by in-situ oxygen production, chemical looping combustion and gasification28US 8,419,813 B22013
- Method for detection of abnormal combustion for internal combustion engines27US 8,677,975 B22014
- Method for real-time estimation of engine combustion parameters from vibratory signals25US 7,747,380 B22010