% Expired Patents = 60.0

Trademarks = 2

Forward Citations = 14

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16 inventors (with patents filed for the assignee):

Frank Tinghwa Wang (5 out of 31 patents)

Ryan J F Van Wert (4 out of 16 patents)

Rush Lloyd Bartlett, Ii (4 out of 19 patents)

4. Tsung-Wei Wang (3 out of 5 patents)

5. Ashish Kaul (2 out of 2 patents)

6. Darian Shimy (2 out of 3 patents)

7. Allen Namath Gromme (2 out of 2 patents)

8. Kan-Yueh Chen (1 out of 5 patents)

9. Ching-Cheng Chou (1 out of 1 patent)

10. David Lin (1 out of 1 patent)

11. Po-Min Lin (1 out of 1 patent)

12. I-Chien Liu (1 out of 1 patent)

13. Matthew S Taylor (1 out of 1 patent)

14. Jack Yeh (1 out of 1 patent)

15. Ryan Van Wert (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 11423164 - Multiple electronic signature method (2022-08-23),

2. 11281887 - Multiple electronic signature method (2022-03-22),

3. 10826997 - Device linking method (2020-11-03),

4. 9881201 - Method and apparatus for collecting an electronic signature on a first device and incorporating the signature into a document on a second device (2018-01-30),

5. 9679190 - Method and apparatus for collecting an electronic signature on a first device and incorporating the signature into a document on a second device (2017-06-13),

Company Overview

Vynca, Inc. is a healthcare technology company focused on advance care planning and end-of-life care. Their innovative platform enables healthcare providers, payers, and patients to collaborate on and document end-of-life preferences, ensuring that patients receive the care they want. Vynca's goal is to improve the quality of care and reduce unnecessary costs associated with end-of-life care.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#301 in Palo Alto, CA

#12,070 in California

#51,620 in US

Palo Alto, CA, United States of America

Vynca, Inc.

Forward Citations = 14

16 inventors:

Frank Tinghwa Wang (5 out of 31 patents)

Ryan J F Van Wert (4 out of 16 patents)

Rush Lloyd Bartlett, Ii (4 out of 19 patents)

4. Tsung-Wei Wang (3 out of 5 patents)

5. Ashish Kaul (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vynca, Inc.. Retrieved from https://idiyas.com/company/vynca

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]