Boca Raton, FL, United States of America

Soonthorn Ativanichayaphong

This inventor holds 30 USPTO granted patents and 6 published patent applications and 1 EPO patent, primarily in Multimodal Interaction. Top assignees: Nuance Communications, Inc., International Business Machines Corporation, Pryon Incorporated. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Soonthorn Ativanichayaphong. Retrieved from https://idiyas.com/inventor/soonthorn-ativanichayaphong

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

USPTO Granted Patents = 30 (Patent Applications = 6)

% Patents Active = 60.0

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 3.8

ph-index = 10

Forward Citations = 324(Granted Patents)

Location History:

Deerfield Beach, FL (US) (2006)
Boca Raton, FL (US) (2009 - 2019)
New York, NY (US) (2023)

Company Filing History:

22 out of 1,422

Nuance Communications, Inc.

patents

5 out of 166,351

International Business Machines Corporation

where one patent can have more than one assignee

Years Active: 2006-2026

Loading Chart...

Areas of Expertise:

Document Processing

Speech Recognition

Voice-Enabled Applications

Information Retrieval

Question Answering

Multimodal Browsing

Dynamic Grammar Generation

User Speech Prompting

Content Navigation

Mixed-Initiative Dialog

VoiceXML Dialog

Speech Grammars

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12602378 - Document processing and response generation system (2026-04-14),

2. 12353409 - Methods and systems for improved document processing and information retrieval (2025-07-08),

3. 12165426 - Visual structure of documents in question answering (2024-12-10),

4. 11734268 - Document pre-processing for question-and-answer searching (2023-08-22),

5. 11593364 - Systems and methods for question-and-answer searching using a cache (2023-02-28),

6. 10521186 - Systems and methods for prompting multi-token input speech (2019-12-31),

7. 9208783 - Altering behavior of a multimodal application based on location (2015-12-08),

8. 8862475 - Speech-enabled content navigation and control of a distributed multimodal browser (2014-10-14),

9. 8788620 - Web service support for a multimodal client processing a multimodal application (2014-07-22),

10. 8768711 - Method and apparatus for voice-enabling an application (2014-07-01),

11. 8744861 - Invoking tapered prompts in a multimodal application (2014-06-03),

12. 8713542 - Pausing a VoiceXML dialog of a multimodal application (2014-04-29),

13. 8612230 - Automatic speech recognition with a selection list (2013-12-17),

14. 8417529 - System and methods for prompting user speech in multimodal devices (2013-04-09),

15. 8311836 - Dynamic help including available speech commands from content contained within speech grammars (2012-11-13),

Title: Innovator Spotlight: Soonthorn Ativanichayaphong

Introduction: Soonthorn Ativanichayaphong is a prominent inventor based in Boca Raton, FL, with an impressive portfolio of 28 patents. His work primarily revolves around advancements in question-answering systems, showcasing his innovative approach toward enhancing information retrieval.

Latest Patents: Two of Soonthorn’s latest patents highlight his expertise in natural language processing and document pre-processing. The first patent, "Visual structure of documents in question answering," describes a question-answering system capable of processing natural-language questions. This system includes a database that forms the foundation for obtaining answers, along with a structured-query generator that constructs queries from user questions. The second patent, "Document pre-processing for question-and-answer searching," discloses methods and systems for transforming source documents into searchable formats. This includes applying pre-processes to extract contextual information that aids in efficient question-and-answer searching.

Career Highlights: Soonthorn has built a successful career through his work at notable companies, including Nuance Communications, Inc. and IBM. These roles have allowed him to contribute to cutting-edge technologies and innovations in the field of information systems. His dedication to advancing technology has placed him at the forefront of research and development in his area of expertise.

Collaborations: Throughout his career, Soonthorn has collaborated with prominent peers such as Gerald Matthew McCobb and Charles Willard Cross, Jr. These partnerships have facilitated the sharing of ideas and expertise, further driving innovation in their respective fields.

Conclusion: Soonthorn Ativanichayaphong is an influential figure in the realm of technological innovation, particularly in the development of advanced question-answering systems. With his extensive patent portfolio and collaboration with industry leaders, he continues to shape the future of information retrieval and processing. His contributions not only enhance user experience but also pave the way for further advancements in the field.

Profile summary based on public USPTO records.