Sofia, Bulgaria

Vanio Kirilov Ivanov

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Wacom Co., Ltd., Wacom Corporation Limited. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vanio Kirilov Ivanov. Retrieved from https://idiyas.com/inventor/vanio-kirilov-ivanov

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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3 patents (USPTO):Explore Patents

Title: Vanio Kirilov Ivanov: Innovator in Stylus Technology

Introduction

Vanio Kirilov Ivanov is a notable inventor based in Sofia, Bulgaria. He has made significant contributions to the field of stylus technology, holding 3 patents that enhance user interaction with electronic devices. His innovative approach focuses on improving the functionality and user experience of styluses.

Latest Patents

One of Ivanov's latest patents is a stylus and color information transmitting method. This invention allows color information obtained by an optical sensor of a stylus to be displayed at the pen tip with good visibility. The design includes a trigger signal generating circuit, an optical sensor that detects incident light, a memory circuit for storing color information, a color presenting circuit at the pen tip, and a control circuit. The control circuit presents the detected color information using the color presenting circuit and manages the transmission of this information to an electronic apparatus.

Career Highlights

Ivanov is currently associated with Wacom Co., Ltd., a company renowned for its innovative digital pen technology. His work at Wacom has allowed him to contribute to advancements in stylus design and functionality, making significant strides in enhancing user experience.

Conclusion

Vanio Kirilov Ivanov is a prominent figure in the realm of stylus technology, with his inventions paving the way for improved interaction between users and electronic devices. His contributions are a testament to the ongoing innovation in this field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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