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For the Inventor, By the Inventor

Irvine, CA, United States of America

The Joy Factory, Inc.


USPTO Granted Patents = 17

% Expired Patents = 5.9


Trademarks = 4

Forward Citations = 378

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13 inventors (with patents filed for the assignee):

goldMedal Sampson Yang (13 out of 18 patents)

silverMedal Yun-Chang Tsui (7 out of 7 patents)

bronzeMedal Wei-Chung Wang (3 out of 3 patents)

4.  Yen-Chieh Lai (2 out of 2 patents)

5.  Chun-Hsueh Lin (2 out of 2 patents)

6.  Che-Wei Lin (1 out of 3 patents)

7.  Hong-Zhang Lin (1 out of 1 patent)

8.  Cheng-Han Yu (1 out of 1 patent)

9.  Mike Enkerlin (1 out of 1 patent)

10.  Leonard Wesson (1 out of 1 patent)

11.  Michelle Yung (1 out of 1 patent)

12.  Jui-Lin Wu (1 out of 1 patent)

13.  Sampson Yang (1 out of 1 patent)


17 patents:

1. D1139320 - Protective case for mobile device (2026-08-04),
2. D1135904 - Protective case for mobile device (2026-07-21),
3. 12449857 - Replaceable electronic device protecting casing (2025-10-21),
4. 11973526 - Assembly structure for electronic device protecting casing and interfacing structure with magnetic connectors (2024-04-30),
5. 11930624 - Electronic device protecting casing with heating function (2024-03-12),
6. 11815218 - Multifunctional rotatable stand frame for tablet electronic device (2023-11-14),
7. 11509092 - Electron-device protection casing using magnetic connection (2022-11-22),
8. 11224270 - Water and dust proof multi-functional package for receiving tablet electronic device (2022-01-18),
9. 11131422 - Multifunctional stand frame for tablet electronic device (2021-09-28),
10. 10993335 - Clamping device for protection casing of electronic device (2021-04-27),
11. 9267642 - Case with integrated swivel hand-strap and pullout stand system (2016-02-23),
12. 9204697 - Protective casing providing impact absorption and water resistance for portable electronic devices (2015-12-08),
13. D717878 - Chess board in packaging of protective case for electronic device (2014-11-18),
14. D697504 - Protective case for electronic device (2014-01-14),
15. D697060 - Protective case for electronic device (2014-01-07),
Company Overview
The Joy Factory, Inc. is a technology company based in Irvine, California, specializing in innovative accessories and solutions for mobile devices. The organization focuses on enhancing user experience through the development of high-quality products that integrate seamlessly with tablets, smartphones, and other digital devices. Their expertise spans various domains, including ergonomic design, protective cases, and mounting solutions, catering to both consumer and professional markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

The Joy Factory, Inc. USPTO Patent Assignee Logo
17 Patents

#190 in Irvine, CA

#4,515 in California

#18,894 in US

#35,918 in the World

Irvine, CA (US)
Irvine, CA, United States of America

The Joy Factory, Inc.

Forward Citations = 378

13 inventors:

goldMedal Sampson Yang (13 out of 18 patents)

silverMedal Yun-Chang Tsui (7 out of 7 patents)

bronzeMedal Wei-Chung Wang (3 out of 3 patents)

4.  Yen-Chieh Lai (2 out of 2 patents)

5.  Chun-Hsueh Lin (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: The Joy Factory, Inc.. Retrieved from https://idiyas.com/company/joy-factory

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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