Charles Arnaud

This inventor holds 7 USPTO granted patents. Top assignees: International Business Machines Corporation, Toshiba Global Commerce Solutions Holdings Corporation. Active years: 1993-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Arnaud. Retrieved from https://idiyas.com/inventor/charles-arnaud

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

USPTO Granted Patents = 7

% Patents Active = 42.9

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 52(Granted Patents)

Location History:

Villenueve Loubet, FR (2012)
Villeneuve-Loubet, FR (1993 - 2018)

Company Filing History:

6 out of 166,351

International Business Machines Corporation

patents

1 out of 192

Toshiba Global Commerce Solutions Holdings Corporation

patents

Years Active: 1993-2018

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9886497 - Indexing presentation slides (2018-02-06),

2. 8880332 - People guidance using kiosk and user ID (2014-11-04),

3. 8369578 - Method and system for position determination using image deformation (2013-02-05),

4. 8262228 - Light and color surround (2012-09-11),

5. 8155387 - Method and system for position determination using image deformation (2012-04-10),

6. 6650662 - Method and system for transmitting a DTMF signal with compressed voice in a packet switching network (2003-11-18),

7. 5255340 - Method for detecting voice presence on a communication line (1993-10-19),

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

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]