Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dhileepkumar Krishnamurthy — 17 Patents

BOBOE: 9 patents #2,207 of 12,373Top 20%
SESepracor: 5 patents #44 of 121Top 40%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Dhileepkumar Krishnamurthy has been granted 17 US patents while listed as an inventor at BOE. The first was granted in 2002 and the most recent in October 2019. Dhileepkumar Krishnamurthy ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Dhileepkumar Krishnamurthy in Chennai, MA, IN.

Patents per Year

Patents granted per year, 2002 to 2019Bar chart with a peak of 2 patents in 2005.peak 22002: 1 patents20022003: 1 patents2004: 1 patents20042005: 2 patents2006: 2 patents20062007: 1 patents2008: 2 patents20082010: 2 patents2013: 2 patents20132014: 1 patents2015: 1 patents20152019: 1 patents2019

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10442795 Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives and intermediates therein Matthias Eckhardt, Frank Himmelsbach, Xiao-Jun Wang, Wenjun Tang, Xiufeng Sun +3 more 2019-10-15
9127034 Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivates and intermediates therein Matthias Eckhardt, Frank Himmelsbach, Xiao-Jun Wang, Wenjun Tang, Xiufeng Sun +3 more 2015-09-08
8653282 Preparation of dihydrothieno [3,2-D] pyrimidines and intermediates used therein Rogelio P. Frutos, Jason Alan Mulder, Sonia Rodriguez, Chris Hugh Senanayake, Thomas G. Tampone 2014-02-18
8471010 Synthesis of dihydrothieno[3,2-d]pyrimidine diols Rogelio P. Frutos, Thomas G. Tampone, Jason Alan Mulder, Chris Hugh Senanayake 2013-06-25
8410091 Process for preparation of substituted 2-amino-5-(5-(heterocyclemethyl)pyridin-2-yloxy)benzoic acid Magnus Eriksson, Xiao-Jun Wang, Li Zhang 2013-04-02
7858804 Process for making cytokine inhibiting compounds containing 4- and 5-imidazolyl rings and the intermediates thereof Rogelio P. Frutos, Nitinchandra D. Patel, Sonia Rodriguez, Chris Hugh Senanayake 2010-12-28
7772191 Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives and intermediates therein Matthias Eckhardt, Frank Himmelsbach, Xiao-Jun Wang, Wenjun Tang, Xiufeng Sun +3 more 2010-08-10
7470795 Synthesis of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-sulfonic acid amides Xiao-Jun Wang, Thomas Wirth, Thomas Nicola, Li Zhang, Rogelio P. Frutos +6 more 2008-12-30
7332610 Method of preparing amine stereoisomers Zhengxu Han, Chris Hugh Senanayake, Zhi-Hui Lu 2008-02-19
7256297 Methods of preparing sulfinamides and sulfoxides Chris Hugh Senanayake, Zhengxu Han, Derek Pflum, Harold Scott Wilkinson 2007-08-14
7129378 Method of preparing amine stereoisomers Zhengxu Han, Chris Hugh Senanayake, Zhi-Hui Lu 2006-10-31
7064214 Methods of preparing sulfinamides and sulfoxides Chris Hugh Senanayake, Zhengxu Han, Derek Pflum, Harold Scott Wilkinson 2006-06-20
6974838 Methods of treating or preventing pain using sibutramine metabolites Chrisantha H. Senanayake, Qun Kevin Fang, Zhengxu Han 2005-12-13 $19,018,000
6894189 Methods of preparing didesmethylsibutramine and other sibutramine derivatives Chris Hugh Senanayake, Zhengxu Han, Derek Pflum 2005-05-17 $42,908,000
6710087 Methods of treating or preventing neuropathic pain using sibutramine metabolites Chrisantha H. Senanayake, Qun Kevin Fang, Zhengxu Han 2004-03-23 $68,387,000
6610887 Methods of preparing didesmethylsibutramine and other sibutramine derivatives Chris Hugh Senanayake, Zhengxu Han, Derek Pflum 2003-08-26 $39,062,000
6399826 Salts of sibutramine metabolites, methods of making sibutramine metabolites and intermediates useful in the same, and methods of treating pain Chrisantha H. Senanayake, Qun Kevin Fang, Zhengxu Han 2002-06-04 $16,602,000