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For the Inventor, By the Inventor

Cambridge, MA, United States of America

Virtual Ink Corporation

Calculating rank
USPTO Granted Patents = 14

% Expired Patents = 7.1

Trademarks = 2

Forward Citations = 461

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19 inventors (with patents filed for the assignee):

goldMedal William P Moyne (11 out of 11 patents)

silverMedal Yonald Chery (11 out of 12 patents)

bronzeMedal Matthew D Verminski (11 out of 12 patents)

4.  Andrew Kelley, Iii (11 out of 11 patents)

5.  Peter T Lee (3 out of 3 patents)

6.  Richard C Davis (2 out of 2 patents)

7.  Christopher M Cacioppo (2 out of 36 patents)

8.  Hector Padilla (1 out of 23 patents)

9.  Kurt E Guggenberger (1 out of 5 patents)

10.  Curtis H Nauseda (1 out of 7 patents)

11.  Matthew K Gray (1 out of 3 patents)

12.  Joseph Petrie (1 out of 2 patents)

13.  Christopher Leonardo (1 out of 1 patent)

14.  Jeffrey Peden (1 out of 1 patent)

15.  Erik James Pedersen (1 out of 1 patent)


14 patents:

1. 7143134 - System and method for integrating electronic transcription systems (2006-11-28),
2. 7109979 - System and method for recording writing performed on a surface (2006-09-19),
3. 6310615 - Dual mode eraser (2001-10-30),
4. 6292180 - Mount for ultrasound transducer (2001-09-18),
5. 6232962 - Detector assembly for use in a transcription system (2001-05-15),
6. 6217686 - Ultrasound welding apparatus (2001-04-17),
7. 6211863 - Method and software for enabling use of transcription system as a mouse (2001-04-03),
8. 6191778 - Transcription system kit for forming composite images (2001-02-20),
9. 6177927 - Transcription system kit (2001-01-23),
10. 6147681 - Detector for use in a transcription system (2000-11-14),
11. 6124847 - Collapsible detector assembly (2000-09-26),
12. 6111565 - Stylus for use with transcription system (2000-08-29),
13. 6104387 - Transcription system (2000-08-15),
14. 6100877 - Method for calibrating a transcription system (2000-08-08),
Company Overview
Virtual Ink Corporation, based in Cambridge, MA, specializes in innovative digital ink solutions that enhance the way users interact with digital content. The company is known for its development of advanced technologies that facilitate seamless integration of handwriting and drawing into digital platforms. With a focus on improving user experience across various applications, Virtual Ink is at the forefront of transforming traditional pen-and-paper interactions into dynamic digital experiences, catering to diverse industries such as education and business.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

14 Patents

#182 in Cambridge, MA

#1,364 in Massachusetts

#22,333 in US

#42,290 in the World

Cambridge, MA (US)
Cambridge, MA, United States of America

Virtual Ink Corporation

Forward Citations = 461

19 inventors:

goldMedal William P Moyne (11 out of 11 patents)

silverMedal Yonald Chery (11 out of 12 patents)

bronzeMedal Matthew D Verminski (11 out of 12 patents)

4.  Andrew Kelley, Iii (11 out of 11 patents)

5.  Peter T Lee (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Virtual Ink Corporation. Retrieved from https://idiyas.com/company/virtual-ink

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

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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