San Francisco, CA, United States of America

Daniel J Coster

This inventor holds 1,835 USPTO granted patents and 12 published patent applications, plus 8 CIPO patents and 4 EPO patents, primarily in Wearable Technology (CPC class G06F1-1656). Top assignees: Apple Inc., Gopro, Inc., Other. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daniel J Coster. Retrieved from https://idiyas.com/inventor/daniel-j-coster

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

Calculating rank

USPTO Granted Patents = 1,835 (Patent Applications = 12)

% Patents Active = 99.2

CIPO Patents = 8

EPO Patents = 4 (Patent Applications = 6)

Average Co-Inventor Count = 13.6

ph-index = 152

Forward Citations = 96,763(Granted Patents)

Forward Citations (Not Self Cited) = 57,369(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

San Franciso, CA (US) (2003)
San Fancisco, CA (US) (2014)
San Francsico, CA (US) (2014)
Francisco, CA (US) (2015)
San Franciscco, CA (US) (2017)
Cupertino, CA (US) (2010 - 2020)
Woodside, CA (US) (2020)
San Francisco, CA (US) (1997 - 2024)
Oakura, NZ (2022 - 2024)

Company Filing History:

3 out of 834,570

Other

patents

where one patent can have more than one assignee

Years Active: 1997-2026

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Areas of Expertise:

Wearable Device

Electronic Device

Portable Display

Band

Connector

Charger

Packaging

Display

1,835 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1154530 - Connector (2026-10-20),

2. D1154529 - Connector (2026-10-20),

3. D1153147 - Earphone (2026-10-13),

4. D1153034 - Charger (2026-10-13),

5. D1151608 - Stylus (2026-10-06),

6. D1151585 - Electronic device (2026-10-06),

7. D1151001 - Display stand (2026-10-06),

8. D1150058 - Wearable device (2026-09-29),

9. D1150031 - Earphone (2026-09-29),

10. D1148762 - Wearable device (2026-09-22),

11. 12732222 - Portable electronic device with two-piece housing (2026-09-08),

12. D1145759 - Electronic device (2026-09-01),

13. D1144232 - Adapter (2026-08-25),

14. D1132763 - Wearable device (2026-07-07),

15. D1132146 - Packaging (2026-06-30),

Title: The Innovative Journey of Daniel J Coster

Introduction

Daniel J Coster is a prominent inventor based in San Francisco, CA. He holds an impressive total of 1,774 patents, showcasing his significant contributions to the field of technology. His work has had a profound impact on various electronic devices, making him a key figure in the industry.

Latest Patents

Among his latest innovations, Daniel has developed several electronic devices that push the boundaries of technology. These inventions reflect his commitment to enhancing user experience and functionality in electronic products.

Career Highlights

Daniel has had a remarkable career, working with renowned companies such as Apple Inc. and GoPro, Inc. His tenure at these organizations has allowed him to contribute to groundbreaking projects and innovations that have shaped the tech landscape.

Collaborations

Throughout his career, Daniel has collaborated with notable individuals, including Christopher J Stringer and Jonathan P Ive. These partnerships have fostered creativity and innovation, leading to the development of cutting-edge technologies.

Conclusion

Daniel J Coster's journey as an inventor is marked by his extensive patent portfolio and impactful collaborations. His work continues to inspire future innovations in the technology sector.

Profile summary based on public USPTO records.