Patents by Inventor Manohar Joshi
Manohar Joshi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9746401Abstract: A universal materials testing machine is disclosed. In one embodiment, the machine comprises a plurality of grips holding a circular material specimen sheet; the grips being capable of pulling the material specimen radially outward. Each grip is connected to a force measurement sensor such as a load cell. The grip and the load cell assembly is connected to a linear actuator assembly. The linear actuator assembly comprises a motor connected to an arm that can move along a straight line. The actuator pulls or pushes the load cell and grip assembly. A camera module captures images of the specimen while being stretched or released. A data processing system gathers camera module images along with force measurements from the load cells. An analysis module running on the data processing unit computes stress and strain measurements and fits them to user selectable material model.Type: GrantFiled: March 28, 2014Date of Patent: August 29, 2017Inventors: Udayan Kanade, Manohar Joshi, Sanat Ganu
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Patent number: 9588855Abstract: Fault domains are defined which reflect, either physically or virtually, the topology of a networked computing environment. These defined fault domains are then used to control where cached data is replicated when running in a write back cache mode. Unlike known replication approaches, the present approach replicates such data according to a user's defined data policy and based on the defined fault domains thereby avoiding the user having to keep track of changes in computing system configurations or update their data policy when virtual machines migrate from one host computing system to another.Type: GrantFiled: April 22, 2015Date of Patent: March 7, 2017Assignee: PernixData, Inc.Inventors: Akhilesh Manohar Joshi, Deepak Dilip Muley, Bryan Crowe, Satyam B. Vaghani, Shankar Vilayannur Natarajan
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Patent number: 9539430Abstract: An exemplary method includes generating, by an external control device selectively and communicatively coupled to an implantable stimulator, a calibration table indicating transmit power levels required to achieve a plurality of distinct combinations of compliance voltages and maximum stimulation current levels by the implantable stimulator, determining, by the external control device, a maximum stimulation current level to be delivered by the implantable stimulator via one or more electrodes to one or more stimulation sites within a patient during a stimulation frame, determining, by the external control device, an optimal compliance voltage that allows the implantable stimulator to deliver the determined maximum stimulation current level, and selecting, by the external control device in accordance with the calibration table, a transmit power level that results in the implantable stimulator operating at substantially the optimal compliance voltage during the stimulation frame.Type: GrantFiled: December 29, 2009Date of Patent: January 10, 2017Assignee: Advanced Bionics AGInventors: Lakshmi N. Mishra, Logan P. Palmer, Manohar Joshi
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Publication number: 20160314051Abstract: Fault domains are defined which reflect, either physically or virtually, the topology of a networked computing environment. These defined fault domains are then used to control where cached data is replicated when running in a write back cache mode. Unlike known replication approaches, the present approach replicates such data according to a user's defined data policy and based on the defined fault domains thereby avoiding the user having to keep track of changes in computing system configurations or update their data policy when virtual machines migrate from one host computing system to another.Type: ApplicationFiled: April 22, 2015Publication date: October 27, 2016Inventors: Akhilesh Manohar Joshi, Deepak Dilip Muley, Bryan Crowe, Satyam B. Vaghani, Shankar Vilayannur Natarajan
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Patent number: 9119711Abstract: An exemplary method includes a sound processor 1) mapping an analysis channel associated with a frequency band to a stimulation channel that comprises at least three electrodes communicatively coupled to an auditory prosthesis associated with a patient, 2) identifying a spectral peak included in an audio signal presented to the patient, the spectral peak having a peak frequency included in the frequency band, and 3) directing the auditory prosthesis to apply electrical stimulation representative of the spectral peak to a stimulation site associated with the peak frequency by simultaneously stimulating at least two of the at least three electrodes at substantially fifty percent or less of their respective most comfortable current levels (M levels) in accordance with a multi-monopolar current steering strategy. Corresponding methods and systems are also disclosed.Type: GrantFiled: October 28, 2011Date of Patent: September 1, 2015Assignee: Advanced Bionics AGInventors: Lakshmi N. Mishra, Leonid M. Litvak, Manohar Joshi
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Patent number: 9000661Abstract: An energy efficient light source comprising photoluminescent material and a selective mirror is disclosed. In an embodiment, a first light source emanates light of a particular spectrum, a layer of photoluminescent material surrounding the first light source absorbs light of the spectrum emanated by the first light source and emanates light of a different spectrum, and a selective mirror surrounding the layer of photoluminescent material reflects light emanated by the first light source and transmits light emanated by the photoluminescent material.Type: GrantFiled: December 4, 2013Date of Patent: April 7, 2015Assignee: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Patent number: 8705783Abstract: An exemplary method of acoustically controlling a cochlear implant system includes acoustically transmitting, by a remote control subsystem, a control signal comprising one or more control parameters, detecting, by a sound processing subsystem communicatively coupled to a stimulation subsystem implanted within a patient, the control signal, extracting, by the sound processing subsystem, the one or more control parameters from the control signal, and performing, by the sound processing subsystem, at least one operation in accordance with the one or more control parameters. Corresponding methods and systems are also described.Type: GrantFiled: October 22, 2010Date of Patent: April 22, 2014Assignee: Advanced BionicsInventors: Lakshmi N. Mishra, Manohar Joshi, Guillermo A. Calle, Abhijit Kulkarni, Lee F. Hartley
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Publication number: 20140091703Abstract: An energy efficient light source comprising photoluminescent material and a selective mirror is disclosed. In an embodiment, a first light source emanates light of a particular spectrum, a layer of photoluminescent material surrounding the first light source absorbs light of the spectrum emanated by the first light source and emanates light of a different spectrum, and a selective mirror surrounding the layer of photoluminescent material reflects light emanated by the first light source and transmits light emanated by the photoluminescent material.Type: ApplicationFiled: December 4, 2013Publication date: April 3, 2014Applicant: I2IC CORPORATIONInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Patent number: 8661646Abstract: A method of manufacturing a multicolored illuminator is disclosed. In an embodiment, a first transparent sheet (499) comprising light diffusing particles is provided. Second and third transparent cladding sheets (404) are provided on either sides of the first transparent sheet. A mirror (406) is provided adjacent to the second sheet. The first sheet, second sheet, third sheet and mirror are merged to give a multicolored illuminator.Type: GrantFiled: June 1, 2012Date of Patent: March 4, 2014Assignee: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Patent number: 8629604Abstract: An apparatus for providing a photoluminescent light source is disclosed. In one embodiment, the apparatus comprises a light source that emanates light of a particular spectrum, a camera, and a selective mirror placed between the light source and camera. The selective mirror transmits light of a spectrum detected by the camera and reflects light of a spectrum generated by the light source. The light source is transparent to light incident on its face.Type: GrantFiled: April 23, 2012Date of Patent: January 14, 2014Assignee: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Publication number: 20130226297Abstract: An exemplary method includes a sound processor 1) mapping an analysis channel associated with a frequency band to a stimulation channel that comprises at least three electrodes communicatively coupled to an auditory prosthesis associated with a patient, 2) identifying a spectral peak included in an audio signal presented to the patient, the spectral peak having a peak frequency included in the frequency band, and 3) directing the auditory prosthesis to apply electrical stimulation representative of the spectral peak to a stimulation site associated with the peak frequency by simultaneously stimulating at least two of the at least three electrodes at substantially fifty percent or less of their respective most comfortable current levels (M levels) in accordance with a multi-monopolar current steering strategy. Corresponding methods and systems are also disclosed.Type: ApplicationFiled: October 28, 2011Publication date: August 29, 2013Applicant: ADVANCED BIONICS AGInventors: Lakshmi N. Mishra, Leonid M. Litvak, Manohar Joshi
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Publication number: 20130069519Abstract: A multicolored linear light source is disclosed. In an embodiment, the multicolored linear light source comprises a linear light source emanating light of a first spectrum, and regions of photoluminescent material. The light of the first spectrum interacts with regions of photoluminescent material to give light of a different spectrum. The composition of different regions of photoluminescent material is different, providing light of different spectra in different regions. Coupled to each region of photoluminescent material is a columnar light guide such that light produced by the regions traverses respective columnar light guides and gets extracted.Type: ApplicationFiled: November 15, 2012Publication date: March 21, 2013Applicant: I2IC CORPORATIONInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Patent number: 8333494Abstract: A multicolored linear light source is disclosed. In an embodiment the multicolored linear light source (100) comprises a linear light source (100) emanating light of a first spectrum, and regions of photoluminescent material (102,104,106). The light of the first spectrum interacts with regions of photoluminescent material (102,104,106) to give light of a different spectrum. The composition of different regions of photoluminescent material is different, providing light of different spectra in different regions.Type: GrantFiled: July 5, 2008Date of Patent: December 18, 2012Assignee: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Publication number: 20120234486Abstract: A method of manufacturing a multicolored illuminator is disclosed. In an embodiment, a first transparent sheet (499) comprising light diffusing particles is provided. Second and third transparent cladding sheets (404) are provided on either sides of the first transparent sheet. A mirror (406) is provided adjacent to the second sheet. The first sheet, second sheet, third sheet and mirror are merged to give a multicolored illuminator.Type: ApplicationFiled: June 1, 2012Publication date: September 20, 2012Applicant: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Patent number: 8209841Abstract: A method of manufacturing a multicolored illuminator is disclosed. In an embodiment, a first transparent sheet comprising light diffusing particles is provided. Second and third transparent cladding sheets are provided on either sides of the first transparent sheet. A mirror is provided adjacent to the second sheet. The first sheet, second sheet, third sheet and mirror are merged to give a multicolored illuminator.Type: GrantFiled: June 5, 2008Date of Patent: July 3, 2012Assignee: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Patent number: 8183753Abstract: An apparatus for providing a photoluminescent light source is disclosed. In one embodiment, the apparatus comprises a light source that emanates light of a particular spectrum, photoluminescent material which converts light from the light source to light of another spectrum, and a selective mirror which reflects light generated by the light source and transmits light generated by the photoluminescent material. The photoluminescent material may be arranged so as to provide a plurality of light sources that emanate light of various colors. In an embodiment, the photoluminescent material is situated in small regions within a transparent material and lenses are used to collimate light emitted from the small regions.Type: GrantFiled: September 9, 2011Date of Patent: May 22, 2012Assignee: I2iC CorporationInventors: Udayan Kanade, Gaurav Kulkarni, Karthikk Sridharan, Manas Alekar, Manohar Joshi, Sanat Ganu, Balaji Ganapathy
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Publication number: 20120087000Abstract: A programmable spectrum light source is disclosed. In one embodiment, the programmable light source comprises a light source, a spectrum separation system that splits the light into its constituent spectral components, a light modulator that modulates the spectral components according to a required spectral envelope and a light recombination system that recombines the shaped spectral components to produce light with a required spectrum.Type: ApplicationFiled: December 17, 2011Publication date: April 12, 2012Inventors: Udayan Kanade, Manohar Joshi
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Patent number: 8107169Abstract: A programmable spectrum light source is disclosed. In one embodiment, the programmable light source comprises a light source, a spectrum separation system that splits the light into its constituent spectral components, a light modulator that modulates the spectral components according to a required spectral envelope and a light recombination system that recombines the shaped spectral components to produce light with a required spectrum.Type: GrantFiled: June 5, 2008Date of Patent: January 31, 2012Inventors: Udayan Kanade, Manohar Joshi
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Publication number: 20110160799Abstract: An exemplary method includes generating, by an external control device selectively and communicatively coupled to an implantable stimulator, a calibration table indicating transmit power levels required to achieve a plurality of distinct combinations of compliance voltages and maximum stimulation current levels by the implantable stimulator, determining, by the external control device, a maximum stimulation current level to be delivered by the implantable stimulator via one or more electrodes to one or more stimulation sites within a patient during a stimulation frame, determining, by the external control device, an optimal compliance voltage that allows the implantable stimulator to deliver the determined maximum stimulation current level, and selecting, by the external control device in accordance with the calibration table, a transmit power level that results in the implantable stimulator operating at substantially the optimal compliance voltage during the stimulation frame.Type: ApplicationFiled: December 29, 2009Publication date: June 30, 2011Applicant: Advanced Bionics, LLCInventors: Lakshmi N. Mishra, Logan P. Palmer, Manohar Joshi
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Patent number: 7912272Abstract: A currency genuineness detection system using plurality of opto-electronic sensors with both transmission and reflective (including fluorescence) properties of security documents is developed. Both detection sensing strategies utilize integrated response of the wide optical band sensed under UV visible along with optional near infra red light illumination. A security document is examined under static condition. A window signal signature is thus possible from photodetectors responses for various kinds of documents of different denominations, kinds and country of origin. A programmable technique for checking the genuineness of a security document is possible by feeding a unique code of the currency under examination.Type: GrantFiled: December 28, 2009Date of Patent: March 22, 2011Assignee: Council of Scientific & Industrial ResearchInventors: Murli Manohar Joshi, Ram Prakash Bajpai, Gautam Mitra, Harish Kumar Sardana, Hari Narayan Bhargaw, Saroj Batra