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Jammula

Ravi Kishore Jammula, King Of Prussia, PA US

Patent application numberDescriptionPublished
20090295438Optimum Timing of Write and Read Clock Paths - An apparatus and method for timing calibration of write and read-back data exchanges between respective dies of an external memory/external device has a master arbiter or, alternatively, a test mux between a system bus master interface and an external memory controller for driving the external memory/external device, a calibration circuit under control of the master arbiter via a test bus master interface to provide stepped-through time delays for test data exchanges between the dies, and the calibration circuit obtains pass/fail data indicating pass or fail of the varied time delays for the test data exchanges. A processor system at the system bus master interface selects calibration values corresponding to pass data, and applies the calibration values to the respective dies for timing of write and read-back data exchanges between the dies.12-03-2009

Subba Rao Jammula, Hyderabad IN

Patent application numberDescriptionPublished
20120130084PREPARATION OF FIPAMEZOLE - The application relates to processes for preparing fipamezole and its pharmaceutically acceptable salts, and intermediates thereof. It also provides intermediate compounds of Formula III and Formula IV, and processes for their preparation.05-24-2012

Vera Venkata Krishna Kishore Jammula, Hyderabad IN

Patent application numberDescriptionPublished
20090143590Process for the Preparation of Montelukast and its Salts - The present invention relates to an improved process for the preparation of 1-[[[(1R)-1-[3[(1E)-2-(7chloro-2-quinolinyl) ethenyl] phenyl]-3-[2-(1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic acid (Formula-1) and its salts using Methyl 2-[(3S)-[3-[(2E)-(7-chloro quinolin-2-yl) ethenyl] phenyl]-3-halopropyl] benzoate (Formula-2)06-04-2009

Vishnuvardhan R. Jammula, Hyderabad IN

Patent application numberDescriptionPublished
20100236598EMBEDDED RFID SOLUTION FOR SOLAR PANELS - A method for producing a solar photovoltaic panel with an embedded RFID, and resultant product, are disclosed. A layup is formed of at least a first lamination layer and a plurality of electrically connected solar photovoltaic cells. At least a second lamination layer is added to the layup, and a lamination process is applied, forming a solar photovoltaic panel. An RFID tag is embedded in the panel before, during or after applying the lamination process. The RFID tag may be embedded between a front layer and a back layer, between sheets of ethylene vinyl acetate, between a backside of the layup and a junction box, or in an adhesive, sealant or polymerizing material. A solar photovoltaic panel with an embedded RFID tag is thereby formed. Instantiation information pertaining to the individual solar photovoltaic panel, including installation location information or test information, and product information are stored in the RFID tag.09-23-2010