Chicago, IL, United States of America

Sunstar Americas, Inc.


USPTO Granted Patents = 36

% Expired Patents = 8.3



Trademarks = 35

Forward Citations = 457

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49 inventors (with patents filed for the assignee):

goldMedal Leoncio Angel Gonzalez (20 out of 21 patents)

silverMedal Russell G Kalbfeld (13 out of 17 patents)

bronzeMedal Chad Edward Misner (13 out of 14 patents)

4.  Timothy Robinson (8 out of 8 patents)

5.  Marcy Eisenstadt Freeman (7 out of 7 patents)

6.  Toru Saito (5 out of 5 patents)

7.  Erik Weinberg (5 out of 5 patents)

8.  Kana Hashimoto (3 out of 3 patents)

9.  David L Barcus (3 out of 3 patents)

10.  James L Cwik (3 out of 3 patents)

11.  Charles Young Choi (3 out of 94 patents)

12.  Mark Pavel (3 out of 7 patents)

13.  Supinda Watcharotone (2 out of 2 patents)

14.  Kevin G Yost (2 out of 10 patents)

15.  Katie Capalungan (2 out of 2 patents)


Core Competencies:
Dental Floss
Oral Care Composition
Powered Toothbrush
Flosser
Children's Toothbrush
Dental Hygiene Device
Floss Dispensing Unit
Prophy Cup
Interdental Cleaners
Quick-Change Tooling
Multi-Texture Floss
Tongue Scraper

36 patents:

Company Overview
Sunstar Americas, Inc. is a prominent player in the oral care and health products sector, specializing in the development and manufacturing of innovative dental and personal care solutions. The company focuses on enhancing oral hygiene through advanced technologies and research-driven products, catering to both consumers and professionals. With a strong commitment to quality and sustainability, Sunstar operates primarily in the Americas, contributing to improved health outcomes through its diverse range of offerings.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

36 Patents

#133 in Chicago, IL

#530 in Illinois

#9,509 in US

#18,730 in the World

Chicago, IL (US)
Chicago, IL, United States of America
Forward Citations = 457

49 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sunstar Americas, Inc.. Retrieved from https://idiyas.com/company/sunstar-americas

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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