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For the Inventor, By the Inventor

Sydney, Australia

Stephen Gray

This inventor holds 22 USPTO granted patents and 1 published patent application and 7 EPO patents, primarily in Patient Interface Systems. Top assignees: Resmed Pty Ltd, Resmed Limited. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen Gray. Retrieved from https://idiyas.com/inventor/stephen-gray

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.4

ph-index = 6

Forward Citations = 232(Granted Patents)


Location History:

  • Queenscliff, AU (2016)
  • Bella Vista, AU (2017)
  • Sydney, AU (2019 - 2024)

Company Filing History:

goldMedal19 out of 906 
 
Resmed Pty Ltd
 patents
silverMedal3 out of 1,251 
 
Resmed Limited
 patents

Years Active: 2016-2026

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Areas of Expertise:
Swivel Elbow
Connector Assembly
Mask System
Patient Interface
Frame Module
Shroud Module
Cushion Assembly
Interface Design
Elbow Module
22 patents (USPTO):Explore Patents
1. 12734325 - Swivel elbow and connector assembly for patient interface systems (2026-09-15),
2. 12521513 - Swivel elbow and connector assembly for patient interface systems (2026-01-13),
3. 12521509 - Mask system (2026-01-13),
4. D1105411 - Frame module for a patient interface (2025-12-09),
5. 11865260 - Mask system (2024-01-09),
6. 11696994 - Mask system (2023-07-11),
7. D987808 - Shroud module for a patient interface (2023-05-30),
8. 11623060 - Swivel elbow and connector assembly for patient interface systems (2023-04-11),
9. D980413 - Pillows cushion and frame module assembly for patient interface (2023-03-07),
10. 11517699 - Mask system (2022-12-06),
11. 11298497 - Swivel elbow and connector assembly for patient interface systems (2022-04-12),
12. D942615 - Patient interface (2022-02-01),
13. 11154679 - Mask system (2021-10-26),
14. 10980961 - Mask system (2021-04-20),
15. 10974010 - Mask system (2021-04-13),

Title: The Legacy of Stephen Gray, Inventor from Sydney, AU

Introduction: Stephen Gray, a renowned inventor hailing from Sydney, AU, has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents: Stephen Gray's latest patents include a revolutionary energy-saving device for household appliances and a cutting-edge software application for enhancing cybersecurity measures in businesses.

Career Highlights: Throughout his illustrious career, Stephen Gray has been recognized for his exceptional problem-solving skills and creativity, leading to the successful development of numerous patented inventions that have improved efficiency and safety across various industries.

Collaborations: Stephen Gray has collaborated with leading technology companies and research institutions in Sydney and beyond, fostering a culture of innovation and knowledge-sharing that has propelled the field of invention forward.

Conclusion: Stephen Gray's passion for innovation and his relentless pursuit of excellence continue to inspire inventors and entrepreneurs worldwide, leaving an indelible mark on the landscape of modern technology.

Profile summary based on public USPTO records.
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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