This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Way2vat Ltd., Other. Active years: 2018-2023.
Company Filing History:
2 out of 2 
3 out of 834,307 Years Active: 2018-2023
Title: Innovations of Amos Simantov
Introduction
Amos Simantov is a notable inventor based in Hod Hasharon, Israel. He has made significant contributions to the field of document image analysis and expense management systems. With a total of 6 patents to his name, Simantov's work showcases his expertise in leveraging advanced technologies for practical applications.
Latest Patents
One of Simantov's latest patents is titled "Systems and methods for document image analysis with cardinal graph convolutional networks." This invention focuses on processing documents using cardinal graph representations, where words are represented as single nodes connected by edges in four cardinal directions. The system generates feature tensors for these nodes and encodes cardinal directions to create an adjacency tensor, which is transformed into a one-hot encoding of node neighbor indices. This innovative approach allows for the creation of neighborhood feature tensors that can be scaled, convolved, and reduced into new feature tensors.
Another significant patent is "Systems and methods of an expense management system based upon business document analysis." This invention relates to the automatic analysis of business documents to generate reports for value-added tax (VAT) reclaim, travel and expenses management, and import/export management. The system utilizes a content recognition engine, functioning as an enhanced OCR mechanism, to extract tagged text from invoice images. It also incorporates a continuous learning mechanism for classifying invoice images by type, ensuring ongoing improvement in the process.
Career Highlights
Throughout his career, Simantov has worked with various companies, including Way2vat Ltd. His innovative contributions have positioned him as a key player in the development of advanced document processing and expense management solutions.
Collaborations
Simantov has collaborated with notable individuals such as Roy Shilkrot and Rinon Gal, further enhancing his work through shared expertise and insights.
Conclusion
Amos Simantov's contributions to the fields of document image analysis and expense management systems highlight his innovative spirit and technical prowess. His patents reflect a commitment to improving business processes through advanced technology.