Jammy Instruments Ltd.

Clario Tech Limited

Intersections Inc.

Figleaf Limited

Aura Sub, LLC

Kromtech Alliance Corp.

Fialeaf Limited

Volodymyr Shelest

Pavlo Malin

Vitalii Afanasiev

Mykola Chernov

Vasyl Shutovskyi

Oleksandr Chaikovskyi

Dmytro Doroshenko

Mykhailo Horban

Oleksandr Chalyi

Oleksii Zinziuk

Ivan Slieptsov

Andrii Sharipov

Iurii Skoliar

Serhii Nastiuk

Oleh Domanskyi

Anna Heryk

Dmytro Shemet

Leonid Novichkov

Andrii Shalaienko

Viktor Radulov

Maksym Matveiev

Oleksii Shchutskyi

Maksym V Orekhov

Serhii Diakov

Oleksii Sadovyi

Maksym Tatsenko

Iaroslav Rykhalskyi

Vitaliy Moshkin

Maksym Slota

A method, a system and a machine-readable data carrier, which are intended to classify input fields and groups of input fields of a webpage, are described. The method for classifying input fields and groups of input fields of a webpage may include a browser extension that contains program elements Content Script and Background Script and a program recognition module. The method may form a hierarchy of HTML-documents of a webpage. A multicomponent system for classifying input fields and groups of input fields of a webpage may include a processor device and a storage, and a set of instructions that, when executed by the processor, control the processor to form a hierarchy with grouped fields and a report file for HTML-documents of the webpage. The instructions may also identify elements of the HTML-documents on the webpage.

Classifying input fields and groups of input fields of a webpage

A method for detecting a web skimmer on a 'Payment Page' relates to a network security, namely, a detection of a malicious code on web pages, which include fields for inputting a payment information and a user personal data, and it may be used to increase a security level in case of making online payments for goods and services. The claimed method checks elements, which are present on the web page, for a presence of the malicious code and determines an activity that is inherent to a web skimmer embedded on the web pages with a payment form, timely informs about a presence of the user characteristics and/or blocks the web page itself and provides security of the operations associated with payment of goods and services via the Internet.

Method for detecting a web skimmer on a 'payment page'

Method, a system and a machine-readable data carrier for classifying input fields and groups of input fields of a webpage

A computer system and methods for interaction between processes of software components of a computer system or elements of an operating system are provided. The method comprises: (i) making a request from the Client for a synchronous connection to the Server, (ii) verifying a unique name of the synchronous connection, (iii) making a request for a unique name of the synchronous connection via an asynchronous connection of the Client and Server, if there is no unique name of the synchronous connection among the created connections to the Server, (iv) verifying whether the Client is whitelisted in a list of Clients having permission to connect to the Server, (v) generating a unique name of the synchronous connection for Clients, (vi) creating a synchronous connection with the generated unique name, (vii) sending the name of the generated synchronous connection to the Client, (viii) linking up the Client to the Server.

Method and a system for a secure link-up to a non-secure synchronous connection and a machine-readable carrier configured for performing the method

A software-controllable computer system and method having architecture for effective interprocess communication of multicomponent software applications are provided. The method includes creating a connection of the Client to the Server that includes forming an intermediator from the side of the Server and forming an intermediator from the side of the Client, when creating the connection of the Client to the Server. The 'intermediators' respond to all requests of a certain set of components. If the Client component requests information for operation from the Server, this component will refer to the Client intermediator. The latter refers to the Server intermediator to collect the necessary information. The Server intermediator receives information from the Server component and returns it to the Client intermediator that sends it to the component, which has sent the request.

Multicomponent software-controllable system and a method for interaction of server-client processes and a machine-readable carrier for performing the method

A system for fixing and tensioning strings of a stringed musical instrument comprises a string holder provided on one end of a neck, an upper nut provided on a second end of the neck and adjusting screw mechanisms in an amount that corresponds to the amount of strings, while each of the strings is configured so that its first end can be fixed in the string holder, the second end can be passed through grooves of the upper nut and fixed on the adjusting screw mechanism. An arrangement for directing the strings is mounted after the upper nut on a face surface of the neck, in a form of a curved plate, which has guides for the strings provided therein. The adjusting screw mechanisms are arranged at an acute angle relative to the longitudinal axis of the neck in a frame fixed on a back surface of the neck. A neck reinforcement member can be mounted in a central portion of the neck along the entire length.

System for fixing and tensioning strings of a stringed musical instrument

The invention relates to the field of plucked string musical instruments, specifically to designs of electric musical instruments which transform mechanical vibration of strings into electrical signals, more particularly to compact electronic guitars, and can be used in portable electronic guitars. The application of the invention claimed allows to create a compact electronic guitar that can be quickly assembled/disassembled, while the string elasticity level remains the same in both disassembled and assembled states (making the guitar immediately available for use once the parts of the body have been connected) and to provide the possibility to obtain information about vibrations and excursions of the strings located on the neck occurring as a result of using various playing techniques requiring certain actions to be taken in relation to the strings located on the neck, such as hitting, displacing the pressed string sideward, sudden pressing down of the string and sudden releasing of the pressed string, moving the finger along the string, either pressed or not. This provides the possibility to use a larger number of events occurring with the string to generate acoustic oscillations.

Compact electronic guitar

The inventions relate to the field of electric musical instruments, more particularly, to an optical sensor for a stringed musical instrument with a digital interface and to a stringed musical instrument with a digital interface equipped with said sensor (MIDI&#x2014;Musical Instrument Digital Interface). Implementation of the disclosed inventions allows to obtain a signal corresponding to vibrations (deflections) of a string in two mutually perpendicular planes, with the influence of the device generating such signals on string vibration parameters being reduced, without signals generated by different strings being mixed and with dimensions of the optical sensor being reduced to allow for its compact placement on a stringed musical instrument.

Optical sensor and electric stringed musical instrument with digital interface (MIDI) equipped with optical sensor

The invention relates to digital data processing systems that use a microphone and/or a camera as a means of inputting information. More particularly, the invention relates to the security and protection of computers or computer systems from unauthorized actions by controlling access to a microphone and/or a camera from software applications that request access to the function of a microphone and/or camera. A method for protecting a camera and microphone from unauthorized access comprising determining the list of audio devices and USB devices, connected to a computer system, using the system registry of computer system devices, obtaining a list of computer system camera identifiers, tracking the creation of records of process requests to access the camera and the microphone in the system registry of computer system devices, storing last record information on the process requesting access to the camera or the process requesting access to the microphone from the system registry of computer system devices, screening the process requesting access to the camera or the process recording sound through the microphone against a process whitelist according to the last stored record information, opening access to the camera and to the microphone for the whitelisted process or sending a message of the unavailability of the camera and blocking sound recording through the microphone for an unknown process, informing the user about the process request to access the camera or the sound recording process that are not on the process whitelist, adding the process requesting access to the camera and/or the sound recording process, which is not on the process whitelist, to the process whitelist or blocking the process requesting access to the camera or the process recording sound through the microphone.

Method for protecting a camera and a microphone from unauthorized access

The system allows identifying new Internet advertising with minimal human participation. Also, the system provides a module for heuristic generation of rules for the found advertising, which makes it possible to automate the process of maintaining the relevance of lists of Internet advertising blocking rules. The system can operate in two modes: the mode of finding new advertising and generating rules for it and the mode of automatic data collection (datasets) for learning. The distinctive feature of the system is a comprehensive approach to the analysis of ad units that includes visual appearance of images (color contrast, element layout patterns, etc.), link analysis, and html code analysis.

System and method for automated identification of internet advertising and creating rules for blocking of internet advertising

Ad-blocking method, system, and computer program (the system) of the present invention uses rule-based filtering of Internet traffic through a set of interacting modules functioning at the system and user level to allow to exclude graphic, video, audio or text advertising content from the user-requested web content by filtering Internet traffic at the request stage and a response using the rules data base. The system provides the end user with the requested web content in the form of Internet pages in browsers or other representations in other applications (including instant messengers, platforms for streaming, etc.) excluding graphic, video, audio or text advertising content by filtering Internet traffic using the rules data base.

Ad-blocking system using rule-based filtering of internet traffic

A system of the present invention allows to determine the likelihood that a certain block of a web page is an advertising, such as a banner or a native advertising. The system uses combined and holistic approach to the analysis of units for the purpose of finding the advertising features (links, images and HTML code). The system does not impose any restrictions on possible ways of using it&#x2014;it only provides tools for determining the probabilities of the unit belonging to the advertising or non-advertising class.

System and method identification and classification of internet advertising

Growing community of inventors

Kyiv, Ukraine

Volodymyr Shelest