Inventor · disambiguated record
Giorgio Pagani
Also filed as: PAGANI GIORGIO · PAGANI GIORGIO A
62 granted patents·2 pending applications·682 citations·filing 1975–2012
99Inventor score
Top patents by PatentIndex Score
64 records- 0194US4098809AProcess for the production of dimethyl etherSNAM PROGETTI·Filed 1975·Granted Jul 4, 1978·34 cites·4 claims
- 0290US4208347AProcess for the synthesis of ureaMONTEDISON SPA·Filed 1978·Granted Jun 17, 1980·23 cites·15 claims
- 0388US4613697AProcess for the displacement to the gaseous phase of the excess of NH3MONTEDISON SPA·Filed 1984·Granted Sep 23, 1986·23 cites·15 claims
- 0486US9249353B2Flexible transparent electrochomic device, and a method for the preparation thereofHYDRO QUEBEC·Filed 2012·Granted Feb 2, 2016·8 cites·24 claims
- 0585USD644691SWriting instrumentPRODIR S A·Filed 2010·Granted Sep 6, 2011·33 cites·1 claims
- 0683US6284922B1Method for modernizing a urea production plantUREACASALE S A·Filed 2000·Granted Sep 4, 2001·15 cites·5 claims
- 0780US4320103AFlexible integrated method for the production of ammonia and ureaSNAM PROGETTI·Filed 1980·Granted Mar 16, 1982·24 cites·2 claims
- 0879US6696026B2Process for combined production of ammonia and ureaUREA CASALE·Filed 2001·Granted Feb 24, 2004·14 cites·17 claims
- 0979US6340451B1Method for the simultaneous modernization of a plant for ammonia production and a plant for urea productionUREAECASALE S A·Filed 2000·Granted Jan 22, 2002·13 cites·22 claims
- 1079US4101281ARadial-flow reactor for the synthesis of ammonia with production of high thermal-level steamSNAM PROGETTI·Filed 1976·Granted Jul 18, 1978·20 cites·3 claims
- 1178US6231827B1Process for combined production of ammonia and ureaUREA CASALE SA·Filed 1998·Granted May 15, 2001·15 cites·8 claims
- 1278US4376758AProcess for synthesizing ammonia from hydrocarbonsMONTEDISON SPA·Filed 1981·Granted Mar 15, 1983·32 cites·11 claims
- 1376US4097250AMethod for the purification of natural gas having a high contents of acidic gasesSNAM PROGETTI·Filed 1977·Granted Jun 27, 1978·41 cites·8 claims
- 1474US7619114B2Method for the modernization of a urea production plantUREA CASALE SA·Filed 2007·Granted Nov 17, 2009·3 cites·6 claims
- 1574US7279138B2Horizontal chemical reactor, in particular for methanol synthesisMETHANOL CASALE SA·Filed 2004·Granted Oct 9, 2007·18 cites·17 claims
- 1674US4291006ACombined process for the production of urea and ammoniaSNAM PROGETTI·Filed 1979·Granted Sep 22, 1981·19 cites·7 claims
- 1772US5660801AProcess and apparatus for the revamping of urea synthesis plants consisting of a stripper with ammoniaUREA CASALE SA·Filed 1995·Granted Aug 26, 1997·11 cites·3 claims
- 1871US4963338AProcess for heterogeneous synthesis and related reactorsAMMONIA CASALE SA·Filed 1988·Granted Oct 16, 1990·23 cites·5 claims
- 1970US5681537APlant for urea production involving a carbon dioxide stripping stepUREA CASALE SA·Filed 1995·Granted Oct 28, 1997·9 cites·7 claims
- 2068US5585074AMethod and apparatus for in-situ modernization of a heterogeneous exothermic synthesis reactor, particularly of the so-called kellogg typeAMMONIA CASALE SA·Filed 1994·Granted Dec 17, 1996·17 cites·22 claims
- 2167US5130098ASystem to improve the efficiency of heterogeneous reactors for exothermic synthesis and more particularly for the reaction of ammoniaAMMONIA CASALE SA·Filed 1990·Granted Jul 14, 1992·9 cites·9 claims
- 2267US4758311AMethod for avoiding the corrosion of the strippers in the urea manufacturing plantsMONTEDISON SPA·Filed 1987·Granted Jul 19, 1988·10 cites·4 claims
- 2364US6287525B1Process and plant for urea production with reaction spaces having differentiated yieldsUREA CASALE·Filed 1995·Granted Sep 11, 2001·9 cites·27 claims
- 2464US5756048AModernization of a reactorMETHANOL CASALE SA·Filed 1995·Granted May 26, 1998·25 cites·5 claims
- 2564US4747915AFalling-film process for the cocurrent evaporation of a solutionMONTEDISON SPA·Filed 1986·Granted May 31, 1988·23 cites·9 claims
- 2662US5276183AProcess and plant for the production of ureaUREA CASALE SA·Filed 1992·Granted Jan 4, 1994·7 cites·12 claims
- 2760US6702992B2Method for modernizing a urea production plantUREA CASALE SA·Filed 2001·Granted Mar 9, 2004·3 cites·14 claims
- 2859US5380943AProcess and plant for the production of urea with differentiated yield reaction spacesUREA CASALE SA·Filed 1992·Granted Jan 10, 1995·6 cites·12 claims
- 2958US5254316AReactors for heterogeneous synthesisAMMONIA CASALE SA·Filed 1992·Granted Oct 19, 1993·18 cites·5 claims
- 3056US6552224B2Process and plant for the production of ureaUREA CASALE SA·Filed 2001·Granted Apr 22, 2003·2 cites·10 claims
- 3155US5779988AHeterogeneous synthesis method and apparatus including wall temperature protectionAMMONIA CASALE SA·Filed 1995·Granted Jul 14, 1998·11 cites·13 claims
- 3254US3961658ASea water desalination apparatusSNAM PROGETTI·Filed 1975·Granted Jun 8, 1976·15 cites·4 claims
- 3352US6342632B1Process and plant for the production of urea with high conversion yield and low energy consumptionUREA CASALE·Filed 1996·Granted Jan 29, 2002·9 cites·40 claims
- 3452US6334984B1Hydrolysis reactor for removal of urea, ammonia and carbon dioxide from a liquid phase comprising urea in aqueous solutionUREA CASALE SA·Filed 1996·Granted Jan 1, 2002·15 cites·11 claims
- 3552US6150555AProcess for urea productionUREA CASALE SA·Filed 1995·Granted Nov 21, 2000·10 cites·8 claims
- 3652US5176800AProcess for the modernization of existing urea plants and a modernized urea plantAMMONIA CASALE SA·Filed 1990·Granted Jan 5, 1993·10 cites·7 claims
- 3750US5573734APlant for the production of urea in reaction spaces with different yieldsUREA CASALE SA·Filed 1995·Granted Nov 12, 1996·3 cites·5 claims
- 3850US5184386AMethod for retrofitting carbon monoxide conversion reactorsAMMONIA CASALE SA·Filed 1991·Granted Feb 9, 1993·12 cites·8 claims
- 3948US5171543AReactor for exothermic heterogeneous synthesis reactionsAMMONIA CASALE SA·Filed 1990·Granted Dec 15, 1992·11 cites·8 claims
- 4048US5135722AConverters for heterogeneous catalytic synthesis, particularly for ammonia and methanol, under pressureAMMONIA CASALE SA·Filed 1988·Granted Aug 4, 1992·7 cites·5 claims
- 4147US5403956AProcess for urea productionUREA CASALE SA·Filed 1993·Granted Apr 4, 1995·5 cites·8 claims
- 4246US6299849B1Method for in-situ modernization of a heterogeneous exothermic synthesis reactorAMMONIA CASALE SA·Filed 1998·Granted Oct 9, 2001·10 cites·2 claims
- 4345US8592003B2Highly transparent electrochromic coating material, method for producing the same and use of the materialCOCHET AYSE·Filed 2007·Granted Nov 26, 2013·1 cites·53 claims
- 4445US6649795B2Process for decomposing a carbamate aqueous solution coming from the urea recovery section of a urea production plantUREA CASALE SA·Filed 2001·Granted Nov 18, 2003·0 cites·5 claims
- 4545US5684194AProcess for urea production involving a carbon dioxide stripping stepUREA CASALE SA·Filed 1995·Granted Nov 4, 1997·5 cites·7 claims
- 4642US2005244807A1Two-photon absorption heteroaromatic chromophores and compositions thereofUNIV MILANO BICOCCA·Filed 2003·Application pending·0 cites
- 4741US6825346B2Process for the production of melamine crystals at high purenessCASALE CHEMICALS SA·Filed 2001·Granted Nov 30, 2004·0 cites·21 claims
- 4841US5792889AProcess for urea production involving a carbon dioxide stripping stepURFA CASALE S A·Filed 1995·Granted Aug 11, 1998·2 cites·7 claims
- 4941US5580236APlant for urea productionUREA CASALE SA·Filed 1994·Granted Dec 3, 1996·3 cites·3 claims
- 5040US5523482AProcess and plant for the production of urea in reaction spaces with different yieldsUREA CASALE SA·Filed 1994·Granted Jun 4, 1996·1 cites·7 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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