Patents Assigned to Netra Systems Inc
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Publication number: 20240008736Abstract: A multi-modal system that can perform optical coherence tomography (OCT), scanning laser ophthalmoscopy (fluorescence and reflectance), adaptive optics enhancement, and OCT-angiography simultaneously is presented. Such a system minimizes registration errors in multi-modality images, and accelerates biomedical research. Such a system could also permit enhanced high-speed diagnosis. This system would also permit a wide-selection of excitation wavelengths to measure fluorescence intensity from a variety of fluorophores and auto-fluorescing tissues. A novel animal positioning system that can easily align with the imaging beams for optimal image quality and high-speed experiment-setup and imaging of animals is also presented.Type: ApplicationFiled: September 27, 2021Publication date: January 11, 2024Applicant: Netra Systems, IncInventor: Manish Kulkarni
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Patent number: 10602923Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of foldable ophthalmic system. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing. Our system can be used for many modalities including optical coherence tomography.Type: GrantFiled: August 25, 2018Date of Patent: March 31, 2020Assignee: Netra Systems, Inc.Inventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu
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Publication number: 20180360306Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of foldable ophthalmic system. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing. Our system can be used for many modalities including optical coherence tomography.Type: ApplicationFiled: August 25, 2018Publication date: December 20, 2018Applicant: NETRA SYSTEMS, INCInventors: Manish DINKARRAO Kulkarni, MANMOHAN SINGH SIDHU
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Patent number: 10076240Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of foldable ophthalmic system. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing. Our system can be used for many modalities including optical coherence tomography.Type: GrantFiled: June 15, 2017Date of Patent: September 18, 2018Assignee: Netra Systems, Inc.Inventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu
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Publication number: 20170347873Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of foldable ophthalmic system. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing. Our system can be used for many modalities including optical coherence tomography.Type: ApplicationFiled: June 15, 2017Publication date: December 7, 2017Applicant: NETRA SYSTEMS, INCInventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu
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Patent number: 9816803Abstract: Optical Coherence Tomography (OCT) system and apparatus of this instant application is very useful for diagnosis and management of 3ophthalmic diseases such as retinal diseases and glaucoma etc. Instant innovative OCT diagnostic system leverages advancements in cross technological platforms. The Michelson interferometric system presented in this application could be used for the OCT imaging, which includes biological OCT imaging, medical OCT imaging, ophthalmic OCT imaging, corneal OCT imaging, retinal OCT imaging, and the like. A tunable filter is placed in front of the detector to make the interferometer more sensitive and accurate for examining various samples for diagnosis.Type: GrantFiled: February 25, 2016Date of Patent: November 14, 2017Assignee: NETRA SYSTEMS, INC.Inventor: Manish Dinkarrao Kulkarni
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Patent number: 9717406Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of folding apparatus for ocular purposes for the first time. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing.Type: GrantFiled: December 22, 2015Date of Patent: August 1, 2017Assignee: Netra Systems, Inc.Inventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu
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Publication number: 20160367131Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of folding apparatus for ocular purposes for the first time. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing.Type: ApplicationFiled: December 22, 2015Publication date: December 22, 2016Applicant: Netra Systems, IncInventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu
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Publication number: 20160178346Abstract: Optical Coherence Tomography (OCT) system and apparatus of this instant application is very useful for diagnosis and management of ophthalmic diseases such as retinal diseases and glaucoma etc. Instant innovative OCT diagnostic system leverages advancements in cross technological platforms. The Michelson interferometric system presented in this application could be used for the OCT imaging, which includes biological OCT imaging, medical OCT imaging, ophthalmic OCT imaging, corneal OCT imaging, retinal OCT imaging, and the like. A tunable filter is placed in front of the detector to make the interferometer more sensitive and accurate for examining various samples for diagnosis.Type: ApplicationFiled: February 25, 2016Publication date: June 23, 2016Applicant: NETRA SYSTEMS, INCInventor: MANISH DINKARRAO KULKARNI
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Patent number: 9247869Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of folding apparatus for ocular purposes for the first time. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing.Type: GrantFiled: January 18, 2013Date of Patent: February 2, 2016Assignee: NETRA SYSTEMS, INCInventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu
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Publication number: 20140293290Abstract: The tunable filter placed in front of the detector to make the interferometer more sensitive and accurate for reading various samples for diagnosis. Optical Coherence Tomography (OCT) system and apparatus of this instant application is very useful for diagnosis and management of ophthalmic diseases such as retinal diseases and glaucoma etc. Instant innovative OCT diagnostic system leverages advancements in cross technological platforms. Both the Michelson interferometric system and Mach-Zehnder interferometric system presented in this application could be used for the OCT imaging, which includes biological OCT imaging, medical OCT imaging, ophthalmic OCT imaging, corneal OCT imaging, retinal OCT imaging, and the like.Type: ApplicationFiled: June 11, 2014Publication date: October 2, 2014Applicant: NETRA SYSTEMS INC.Inventor: MANISH KULKARNI
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Patent number: 8797551Abstract: The system disclosed is for optical coherence tomography (OCT). The system includes an improved interferometric system for metrology, detection, ranging as well as imaging system based on optical coherence tomography (OCT). Further, the method provides advancements in detection, imaging of samples in biological, medical, ophthalmic, corneal and retinal diagnosis.Type: GrantFiled: November 8, 2010Date of Patent: August 5, 2014Assignee: Netra Systems IncInventors: Manish D Kulkarni, Shuqing Ma, Balasigamani Devaraj
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Publication number: 20140204337Abstract: There is a need for robust and portable system, and apparatus for ophthalmology. We propose use of folding apparatus for ocular purposes for the first time. Our system will have a chin-rest (or face-rest or forehead rest) that can be folded so that the ocular device could be transported in a brief-case type casing.Type: ApplicationFiled: January 18, 2013Publication date: July 24, 2014Applicant: Netra System, Inc.Inventors: Manish Dinkarrao Kulkarni, Manmohan Singh Sidhu