Inventor · disambiguated record
Anshu Pathak
Also filed as: PATHAK ANSHU
17 granted patents·6 pending applications·204 citations·filing 2006–2011
94Inventor score
Technology areasB61L
Top patents by PatentIndex Score
23 records- 0193US7983806B2System and method for computing car switching solutions in a switchyard using car ETA as a factorCANADIAN NAT RAILWAY CO·Filed 2010·Granted Jul 19, 2011·18 cites·21 claims
- 0292US7457691B2Method and system for computing rail car switching solutions in a switchyard based on expected switching timeCANADIAN NAT RAILWAY CO·Filed 2006·Granted Nov 25, 2008·39 cites·55 claims
- 0391US7885736B2System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for block pull timeCANADIAN NAT RAILWAY CO·Filed 2010·Granted Feb 8, 2011·14 cites·25 claims
- 0486US7657348B2System and method for computing rail car switching solutions using dynamic classification track allocationCANADIAN NAT RAILWAY CO·Filed 2006·Granted Feb 2, 2010·19 cites·9 claims
- 0585US7751952B2System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for arrival rateCANADIAN NAT RAILWAY CO·Filed 2006·Granted Jul 6, 2010·19 cites·10 claims
- 0682US7742849B2System and method for computing car switching solutions in a switchyard using car ETA as a factorCANADIAN NAT RAILWAY CO·Filed 2006·Granted Jun 22, 2010·16 cites·21 claims
- 0780US7792616B2System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for block sizeCANADIAN NAT RAILWAY CO·Filed 2006·Granted Sep 7, 2010·14 cites·10 claims
- 0879US7546185B2System and method for computing railcar switching solutions using an available space search logic assigning different orders of preference to classification tracksCANADIAN NAT RAILWAY CO·Filed 2006·Granted Jun 9, 2009·15 cites·20 claims
- 0977US7818101B2System and method for computing rail car switching solutions in a switchyard using an iterative methodCANADIAN NAT RAILWAY CO·Filed 2006·Granted Oct 19, 2010·12 cites·11 claims
- 1075US8019497B2System and method for computing rail car switching solutions using dynamic classification track allocationCANADIAN NAT RAILWAY CO·Filed 2009·Granted Sep 13, 2011·10 cites·8 claims
- 1173US8055397B2System and method for computing rail car switching sequence in a switchyardCANADIAN NAT RAILWAY CO·Filed 2006·Granted Nov 8, 2011·9 cites·23 claims
- 1267US7831342B2System and method for computing railcar switching solutions in a switchyard using empty car substitution logicCANADIAN NAT RAILWAY CO·Filed 2009·Granted Nov 9, 2010·6 cites·20 claims
- 1362US7565228B2System and method for computing railcar switching solutions in a switchyard using empty car substitution logicCANADIAN NAT RAILWAY CO·Filed 2006·Granted Jul 21, 2009·4 cites·26 claims
- 1461US7747362B2System and method for computing rail car switching solutions by assessing space availability in a classification track on the basis of block pull timeCANADIAN NAT RAILWAY CO·Filed 2006·Granted Jun 29, 2010·4 cites·13 claims
- 1558US7596433B2System and method for computing rail car switching solutions in a switchyard with partially occupied classification track selection logicCANADIAN NAT RAILWAY CO·Filed 2006·Granted Sep 29, 2009·3 cites·25 claims
- 1653US7742848B2System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for block pull timeCANADIAN NAT RAILWAY CO·Filed 2006·Granted Jun 22, 2010·1 cites·21 claims
- 1751US8239079B2System and method for computing rail car switching sequence in a switchyardPATHAK ANSHU·Filed 2011·Granted Aug 7, 2012·1 cites·18 claims
- 1845US2010324759A1System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for block sizeCANADIAN NAT RAILWAY CO·Filed 2010·Application pending·0 cites
- 1945US2010324760A1System and method for computing rail car switching solutions in a switchyard using an iterative methodCANADIAN NAT RAILWAY CO·Filed 2010·Application pending·0 cites
- 2044US2010235021A1System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for arrival rateCANADIAN NAT RAILWAY CO·Filed 2010·Application pending·0 cites
- 2144US2010222948A1System and method for computing rail car switching solutions by assessing space availability in a classification track on the basis of block pull timeCANADIAN NAT RAILWAY CO·Filed 2010·Application pending·0 cites
- 2242US2007179688A1System and method for computing rail car switching solutions in a switchyardCANADIAN NAT RAILWAY CO·Filed 2006·Application pending·0 cites
- 2342US2007156298A1System and method for computing rail car switching solutions by assessing space availability in a classification track on the basis of arrival profileCANADIAN NAT RAILWAY CO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →