Inventor
RAO DHARMARAJ RAMACHANDRA
IN87 patents
⚠️ This page may combine multiple inventors who share the name “RAO DHARMARAJ RAMACHANDRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIPLA LTD
31 patentsUS7638627B2Dec 29, 2009
Process of preparing imatinib and imatinib prepared thereby
CIPLA LTD22 citations93
US9227990B2Jan 5, 2016
Antiviral phosphonate analogues and process for preparation thereof
CIPLA LTD14 citations84
US6995286B2Feb 7, 2006
Process for preparing isomers of salbutamol
CIPLA LTD11 citations83
US10328153B2Jun 25, 2019
Rifaximin complexes
CIPLA LTD3 citations82
US9993560B2Jun 12, 2018
Rifaximin complexes
CIPLA LTD3 citations82
US10301282B2May 28, 2019
Polymorphic form X of nilotinib dihydrochloride hydrate
CIPLA LTD6 citations81
US7285669B2Oct 23, 2007
Process for preparing 2,6-diamino-4,5,6,7-tetrahydro-benzothiazole
CIPLA LTD8 citations74
US7470789B2Dec 30, 2008
Fexofenadine polymorphs and processes of preparing the same
CIPLA LTD6 citations72
US7112577B2Sep 26, 2006
Pharmaceutically acceptable alendronate salts in amorphous form
CIPLA LTD6 citations72
US9993561B2Jun 12, 2018
Rifaximin complexes
CIPLA LTD3 citations71
US7989636B2Aug 2, 2011
Process for the preparation of pure anastrozole
CIPLA LTD2 citations63
US7538249B2May 26, 2009
Tolterodine, compositions and uses thereof, and preparation of the same
CIPLA LTD4 citations63
US7439367B2Oct 21, 2008
Pharmaceutical process and compounds prepared thereby
CIPLA LTD2 citations63
US7351840B2Apr 1, 2008
Perindopril
CIPLA LTD3 citations63
US12109270B2Oct 8, 2024
Rifaximin complexes
CIPLA LTD0 citations61
US12109200B2Oct 8, 2024
Rifaximin
CIPLA LTD0 citations61
USRE43984EFeb 5, 2013
Process for preparing isomers of salbutamol
CIPLA LTD1 citations61
US7973173B2Jul 5, 2011
Process for the synthesis of an ACE inhibitor
CIPLA LTD3 citations58
US11267798B2Mar 8, 2022
Process for the preparation of piperine
CIPLA LTD0 citations54
US8350029B2Jan 8, 2013
Process for the preparation of gefitinib
CIPLA LTD0 citations52
US8344149B2Jan 1, 2013
Crystalline form of benzothiophene compound and process for preparation thereof
CIPLA LTD0 citations52
US7893300B2Feb 22, 2011
Process for the preparation of polymorphs of selective serotonin reuptake inhibitor
CIPLA LTD0 citations52
US7772394B2Aug 10, 2010
Zaleplon synthesis
CIPLA LTD0 citations52
US7666896B2Feb 23, 2010
Process for the preparation of perindopril
CIPLA LTD1 citations52
US7645890B2Jan 12, 2010
Process for preparing duloxetine and intermediates for use therein
CIPLA LTD0 citations52
US7638633B2Dec 29, 2009
Process for synthesis of proton pump inhibitors
CIPLA LTD0 citations52
US7598387B2Oct 6, 2009
Synthesis of antidiabetic rosiglitazone derivatives
CIPLA LTD0 citations52
US7550593B2Jun 23, 2009
Process for the preparation of finasteride Form I
CIPLA LTD1 citations52
US9877953B2Jan 30, 2018
Rifaximin
CIPLA LTD0 citations51
US7678916B2Mar 16, 2010
Process
CIPLA LTD0 citations51
US11390637B2Jul 19, 2022
Salts of antiviral phosphonate analogues and process for preparation thereof
CIPLA LTD0 citations50
RAO DHARMARAJ RAMACHANDRA
10 patentsUS8633234B2Jan 21, 2014
Rifaximin
RAO DHARMARAJ RAMACHANDRA11 citations91
US8394963B2Mar 12, 2013
Process for the preparation of esomeprazole magnesium dihydrate
RAO DHARMARAJ RAMACHANDRA4 citations58
US8987458B2Mar 24, 2015
Process for the preparation of donepezil hydrochloride
RAO DHARMARAJ RAMACHANDRA0 citations52
US8642758B2Feb 4, 2014
Process for preparation of erlotinib and its pharmaceutically acceptable salts
RAO DHARMARAJ RAMACHANDRA0 citations52
US9403844B2Aug 2, 2016
Rifaximin
RAO DHARMARAJ RAMACHANDRA0 citations51
US9018376B2Apr 28, 2015
Polymorphic forms of manidipine
RAO DHARMARAJ RAMACHANDRA0 citations51
US8912337B2Dec 16, 2014
Salts and polymorphs of dexrabeprazole
RAO DHARMARAJ RAMACHANDRA1 citations51
US8426590B2Apr 23, 2013
Process for the preparation of doxazosin and salts thereof
RAO DHARMARAJ RAMACHANDRA0 citations51
US8288568B2Oct 16, 2012
Process for the preparation of escitalopram
RAO DHARMARAJ RAMACHANDRA0 citations51
US9000158B2Apr 7, 2015
Process for preparing levosimendan and intermediates for use in the process
RAO DHARMARAJ RAMACHANDRA1 citations50
PATHI SRINIVAS LAXMINARAYAN
3 patentsUS8133996B2Mar 13, 2012
Process for the preparation of ethyl-N-(2,3-dichloro-6-nitrobenzyl)glycine hydrochloride
PATHI SRINIVAS LAXMINARAYAN3 citations61
US8076492B2Dec 13, 2011
Process for preparing trityl olmesartan medoxomil and olmesartan medoxomil
PATHI SRINIVAS LAXMINARAYAN4 citations60
US8258294B2Sep 4, 2012
Process for the preparation of temozolomide and analogs
PATHI SRINIVAS LAXMINARAYAN1 citations51
KANKAN RAJENDRA NARAYANRAO
3 patentsUS8575393B2Nov 5, 2013
Process for the preparation of cinacalcet and salts thereof, and intermediates for use in the process
KANKAN RAJENDRA NARAYANRAO0 citations51
US8183269B2May 22, 2012
Process for the preparation of rufinamide
KANKAN RAJENDRA NARAYANRAO0 citations51
US8691999B2Apr 8, 2014
Process for the preparation of telmisartan
KANKAN RAJENDRA NARAYANRAO0 citations50
PHULL MANJINDER SINGH
2 patentsGHAGARE MARUTI GANPATI
1 patentShowing the top 50 of 87 patents by PatentIndex Score.