Patents by Inventor Ajit Singh

Ajit Singh 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).

  • Patent number: 10903999
    Abstract: Systems and methods include receiving a request from a client with the request including an authentication token as a request header, wherein the authentication token includes a first encryption key, a second encryption key, and a timestamp; decrypting the authentication token with a private key of the server to obtain the first encryption key, the second encryption key, and the timestamp; and validating the request based on the first encryption key and the timestamp, and, if valid, decrypting payload of the request with the second encryption key.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: January 26, 2021
    Assignee: Zscaler, Inc.
    Inventors: Vivek Ashwin Raman, Ajit Singh
  • Publication number: 20200407759
    Abstract: The present invention relates to an improved method of second generation ethanol production from a lignocellulosic biomass. The process comprises subjecting a slurry of pre-treated lignocellulosic biomass comprising C5 and C6 sugars in a fermentor; preferentially fermenting mainly C5 sugars by incubating the pretreated lignocellulosic biomass of step (i) with first cellulase enzyme, co-fermenting microorganism, nutrient in the fermentor at 30-37° C. for a period of 16 to 24 hours; adding second cellulase enzyme to the fermentation broth of step (ii) and increasing the temperature to 45-55° C. for hydrolysis; allowing the fermentation broth of step (iii) to cool to a temperature of 35-38° C.; and preferentially fermenting C6 sugars by incubating the broth of step (iv) with a second dose of co-fermenting microorganism for a period of 6-8 hours to obtain ethanol. The process results in high ethanol productivity in shortest duration of time.
    Type: Application
    Filed: June 24, 2020
    Publication date: December 31, 2020
    Inventors: Ajay Kumar Sharma, Manas Ranjan Swain, Ajit Singh, Anshu Shankar Mathur, Ravi Prakash Gupta, Suresh Kumar Puri, Sankara Sri Venkata Ramakumar
  • Publication number: 20200369627
    Abstract: The present invention relates to an improved and efficient process for the synthesis of 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione, compound of formula (I) (Prothioconazole). The present invention more particularly relates to an improved process for manufacturing of 2-(1-chloro-cycloprop-1-yl)-3-(2-chloro phenyl)-2-hydroxy propyl-1-hydrazine (compound of formula III) and 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-1,2,4-triazolidine-3-thione (compound of formula II) which are mainly used for synthesis of Prothioconazole which is knows as an active compound with microbicidal fungicidal properties.
    Type: Application
    Filed: December 20, 2018
    Publication date: November 26, 2020
    Applicant: GSP CROP SCIENCE PVT. LTD.
    Inventors: Subhash Rajaram Kadam, Nilesh Jani, Ravindra Shinde, Kenal V. Shah, Bhavesh V. Shah, Ajit Singh Gujral, Ganganarasaiah Byregowda, Ganadi Sivaiah, Jivan Dhanraj Pawar, Hari Narayan Pati
  • Publication number: 20200358669
    Abstract: Systems and methods for troubleshooting and performance analysis of a cloud-based service include receiving metrics over time from a plurality of analyzers, wherein the metrics include service-related metrics and network-related metrics related to a cloud-based service, wherein each analyzer of the plurality of analyzers is executed at one of a user device accessing the cloud-based service and in the cloud-based service, and wherein at least one analyzer is executed in the cloud-based service; analyzing the metrics to determine a status of the cloud-based service over the time; and identifying issues related to the cloud-based service utilizing the analyzed metrics over the time, wherein the issues include any of an issue on a particular user device, an issue in a network between a particular user device and the cloud service, and an issue within the cloud service.
    Type: Application
    Filed: July 28, 2020
    Publication date: November 12, 2020
    Inventors: Amit Sinha, Prem Mohan, Arshi Chadha, Preeti Arora, Ajit Singh, Purvi Desai
  • Publication number: 20200354322
    Abstract: The present invention relates to a novel and improved process for preparation of methyl [2-({[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy}methyl)phenyl]methoxycarbamate (Pyraclostrobin) of formula (I) in free form or in agrochemically acceptable salt form useful as a pest control agent starting from methyl [2-({[1-(4-chlorophenyl)-1-H-pyrazol-3-yl]oxy}methyl)phenyl]hydroxycarbamatein simple manner and in high purity and good yield.
    Type: Application
    Filed: January 16, 2019
    Publication date: November 12, 2020
    Inventors: Ajit Singh Gujral, Kenal V. Shah, Bhavesh V. Shah, Subhash Rajaram Kadam, Nilesh N. Jani, Ravindra Y. Shinde
  • Patent number: 10728113
    Abstract: A method for troubleshooting and performance analysis of a cloud based system, the method implemented by an analyzer service executed on one or more servers, and the analyzer service communicatively coupled to a network and to user devices, the method includes receiving results from execution of an analyzer application on each of the user devices, wherein the analyzer application is executed locally on user devices to perform tests comprising traceroutes and web page loads, and wherein the plurality of tests are performed both through the cloud based system to the network and directly to the network; processing the results to determine a status of the cloud based system and associated user devices communicating therewith; utilizing the status to identify bottlenecks and issues associated with the cloud based system and the network; and causing performance of remedial actions based on the identified bottlenecks and the issues.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: July 28, 2020
    Assignee: Zscaler, Inc.
    Inventors: Amit Sinha, Prem Mohan, Arshi Chadha, Preeti Arora, Ajit Singh, Purvi Desai
  • Patent number: 10726583
    Abstract: Embodiments described herein provide a processing apparatus comprising compute logic to generate output feature map data for a convolutional neural network (CNN) and write the feature map data to a memory buffer; a direct memory access (DMA) controller including a feature map encoder, the DMA controller to read the feature map data from the memory buffer, encode the feature map data using one of multiple encode algorithms, and write encoded feature map data to memory coupled with the processing apparatus; and wherein the compute logic is to read the encoded feature map data from the memory in an encoded format and decode the encoded feature map data while reading the encoded feature map data.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: July 28, 2020
    Assignee: INTEL CORPORATION
    Inventors: Ajit Singh, Bharat Daga, Oren Agam, Michael Behar, Dmitri Vainbrand
  • Publication number: 20200204551
    Abstract: Systems and methods include, in a cloud node, receiving Mobile Device Management (MDM) data from a central authority, wherein the MDM data includes policy metadata specifying MDM functions for mobile devices associated with users of an enterprise; communicating to an application on a mobile device associated with a user, via a tunnel, wherein the application is configured for service discovery and connectivity; and providing the MDM data to the mobile device associated with the user via the tunnel.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Inventors: Ajit Singh, Vivek Raman, Tejus Gangadharappa
  • Publication number: 20200097799
    Abstract: Heterogeneous multiplier circuitry is provided with an interface to a configuration register to access configuration information, where the configuration information identifies respective data formats of a first operand and a second operand to be used in a first multiplication operation, where the first operand is in a first data format including a first numerical representation and the second operand is in a different, second data format including a different, second numerical representation. The heterogeneous multiplier circuitry includes an operand modifier to modify the second operand to generate a modified second operand, and further includes a multiplier to perform multiplication of the first operand and the modified second operand to generate a result in the first data format.
    Type: Application
    Filed: June 30, 2017
    Publication date: March 26, 2020
    Applicant: Intel Corporation
    Inventors: Dilin Divakar, Ambili Vengallur, Ajit Singh
  • Patent number: 10600147
    Abstract: A mechanism is described for facilitating efficient memory layout for enabling smart data compression in machine learning environments. A method of embodiments, as described herein, includes facilitating dividing an initial tile representing an image into primary multiple tiles such that each tile of the primary multiple tiles is regarded as an independent image as processed by one or more processors of a computing device. The method may further include computing the primary multiple tiles into secondary multiple tiles compatible in size of a local buffer. The method may further include merging the multiple secondary multiple tiles into a final tile representing the image, and compressing the final tile.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: March 24, 2020
    Assignee: INTEL CORPORATION
    Inventors: Bharat Daga, Ajit Singh, Pradeep Janedula
  • Publication number: 20200077265
    Abstract: Systems and methods for device identification for management and policy in the cloud, using a combination of several hardware parameters and user's identification to generate a unique identifier for a user device and associated user. IOCTL and Assembly can be used to get the different hardware parameters. All the hardware parameters can then run through a process to generate a fixed size hardware fingerprint. A base64 encoding can be performed to convert it into a string, for consumption of database. The resultant identifier is unique and it is never stored on machine. The application can simply generate it whenever needed. The resultant identifier can used by a service provider to uniquely identify the device even when the device is moving hands or locations. The resultant identifier is never stored, so moving data from one device to another will not result in the same identifier for two devices.
    Type: Application
    Filed: November 5, 2019
    Publication date: March 5, 2020
    Inventors: Ajit Singh, Vivek Ashwin Raman, Abhinav Bansal
  • Patent number: 10432588
    Abstract: Systems and methods include, at the gateway, receiving a domain request from a user device executing a HyperText Transfer Protocol (HTTP) Strict Transport Security (HSTS) application that detects the domain request from a browser or application executed on the user device; transmitting a response to the user device with support of HTTP Security (HTTPS) by the domain; receiving an updated domain request with information removed based on the HTTPS support of the domain; and redirecting the user device to the domain.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: October 1, 2019
    Assignee: Zscaler, Inc.
    Inventor: Ajit Singh
  • Publication number: 20190276857
    Abstract: The present invention relates to a process for production of ethanol from lignocellulosic biomass via modified simultaneous saccharification and co-fermentation (SSCF). In the present invention, enzymatic hydrolysis is preceded by mainly C5 sugar fermentation and low enzymatic hydrolysis and succeeds by mainly C6 sugar fermentation at different temperature and duration. This resulted into reduction in enzyme dosage and process time with increase in ethanol yield from acid pretreated biomass.
    Type: Application
    Filed: March 12, 2019
    Publication date: September 12, 2019
    Inventors: Ajay Kumar SHARMA, Manas Ranjan SWAIN, Ajit SINGH, Anshu Shankar MATHUR, Ravi Prakash GUPTA, Deepak TULI, Suresh Kumar PURI, Sankara Sri Venkata RAMAKUMAR
  • Publication number: 20190197420
    Abstract: Embodiments described herein provide a processing apparatus comprising compute logic to generate neural network data for a convolutional neural network (CNN) and write the neural network data to a memory buffer. The compute logic additionally includes a direct memory access (DMA) controller including a hardware codec having an encode unit and a decode unit, the DMA controller to read the neural network data from the memory buffer, encode the neural network data via the encode unit, write encoded neural network data to a memory device coupled with the processing apparatus, write metadata for the encoded neural network data to the memory device coupled with the processing apparatus, and decode encoded neural network data via the decode unit in response to a request from the compute logic.
    Type: Application
    Filed: December 22, 2017
    Publication date: June 27, 2019
    Applicant: Intel Corporation
    Inventors: Ajit Singh, Bharat Daga, Michael Behar
  • Publication number: 20190158467
    Abstract: A gateway in a cloud system, configured to implement HyperText Transfer Protocol (HTTP) HTTP Strict Transport (HSTS), includes a network interface, a data store, and a processor communicatively coupled to one another; and memory storing computer executable instructions, and in response to execution by the processor, the computer-executable instructions cause the processor to receive a domain request from a user device executing an HSTS application configured to detect the domain request from a browser or application executed on the user device; transmit a response to the user device with support of HTTP Security (HTTPS) by the domain; receive an updated domain request with information removed based on the HTTPS support of the domain; and redirect the user device to the domain.
    Type: Application
    Filed: January 21, 2019
    Publication date: May 23, 2019
    Inventor: Ajit SINGH
  • Patent number: 10247332
    Abstract: A coupler for coupling together the end portions of two pipes having radial end flanges includes a single piece cylindrical base body having a receiving opening therethrough to receive and surround end portions of the pipes to be coupled and bridging over a gap between the pipes to be coupled. At least one arcuate coupling member having opposite end flanges extending axially inwardly from the ends of the arcuate coupling member with the length between opposite end flanges being greater than the length of the cylindrical base body is connectable to the cylindrical base body in a coupling position to prevent the passage of the radial pipe flanges to thereby secure the end portions of the pipes to be connected in the cylindrical base body in a connected condition. The arcuate coupling members can be pivotally connected to the cylindrical base body so can move between coupling and uncoupling positions.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: April 2, 2019
    Inventor: Ajit Singh Gill
  • Patent number: 10225237
    Abstract: Systems and methods for HyperText Transfer Protocol (HTTP) HTTP Strict Transport Security (HSTS), are implemented by one or more servers associated with a gateway in a cloud based proxy. A method includes managing a preloaded list of HTTP Security (HTTPS) support of a plurality of domains; receiving a domain request from an HSTS application executed on a user device, wherein the HSTS application is configured to detect the domain request from a browser or application executed on the user device; and transmitting a response to the user device with header information related to support of HTTPS the domain.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: March 5, 2019
    Assignee: Zscaler, Inc.
    Inventor: Ajit Singh
  • Publication number: 20190066257
    Abstract: A mechanism is described for facilitating efficient memory layout for enabling smart data compression in machine learning environments. A method of embodiments, as described herein, includes facilitating dividing an initial tile representing an image into primary multiple tiles such that each tile of the primary multiple tiles is regarded as an independent image as processed by one or more processors of a computing device. The method may further include computing the primary multiple tiles into secondary multiple tiles compatible in size of a local buffer. The method may further include merging the multiple secondary multiple tiles into a final tile representing the image, and compressing the final tile.
    Type: Application
    Filed: August 22, 2017
    Publication date: February 28, 2019
    Applicant: Intel Corporation
    Inventors: Bharat Daga, Ajit Singh, Pradeep Janedula
  • Publication number: 20180328107
    Abstract: A multi-piece valance body is configured to extend lengthwise along the front of an adjacent headrail (e.g., of a covering for an architectural opening) between opposed lateral ends. The valance body may include a first valance body portion and a second valance body portion, with the body portions configured to be coupled together via a joint defined between the body portions in the lengthwise direction across the length of the headrail (e.g., a width of the architectural opening) to form the complete valance body structure.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 15, 2018
    Inventors: JEFFREY STOUT, AJIT SINGH, ALEX GONZALEZ, RONALD SULLIVAN, RYAN PETERS, STEPHEN DM JONES, MAUREEN CARROLL
  • Patent number: 10041613
    Abstract: A coupling to connect a pipe end portion to another pipe end portion or to a valve or other fitting wherein the pipe end portion includes a circumferential shoulder includes a flange around an opening into the coupling through which the end portion of the pipe including the circumferential shoulder can be inserted into the coupling. A wheel with a radial channel therein is rotatably mounted on the flange with the flange received in the radial channel which is wide enough to also receive wedge members therein alongside the flange. Once the pipe end with the shoulder is received in the coupling, wedge members are inserted into the radial channel through a cut opening in a portion of the wheel to extend into and reduce the diameter of the opening to hold the shoulder in the coupling. A seal is provided in the coupling to seal the coupling against leakage.
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: August 7, 2018
    Inventor: Ajit Singh Gill