Bath, United Kingdom

Stephen Benjamin Courtney

This inventor holds 163 USPTO granted patents and 49 published patent applications, plus 8 CIPO patents and 60 EPO patents, primarily in Haircare Appliances (CPC class A45D20-12). Top assignees: Dyson Technology Limited, The Dyson Corporation, Dyson Technologies Limited. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen Benjamin Courtney. Retrieved from https://idiyas.com/inventor/stephen-benjamin-courtney

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

Calculating rank
USPTO Granted Patents = 163 

% Patents Active = 86.5

 

 

Average Co-Inventor Count = 3.2

ph-index = 33

Forward Citations = 2,987(Granted Patents)

Forward Citations (Not Self Cited) = 1,994(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Malmesbury, GB (2011 - 2020)
  • Bath, GB (2002 - 2024)
  • Gloucester, GB (2019 - 2024)

Company Filing History:


Years Active: 2002-2026

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Hair Dryer
Hair Styling Device
Hair Straightener
Wearable Air Purifier
Cleaning Appliance
Hand Dryer
Haircare Appliance
Dental Appliance
Accessory for Hair Straighteners
Hand Held Appliance
Attachment for Handheld Appliance
Cleaner Head
163 patents (USPTO):Explore Patents

Title: **Stephen Benjamin Courtney: Innovator in Haircare Technology**

Introduction

Stephen Benjamin Courtney, based in Bath, GB, is a prolific inventor recognized for his significant contributions to haircare appliances, holding an impressive total of 156 patents. His innovative approach has led to the development of advanced haircare devices that enhance user experience and effectiveness.

Latest Patents

Among Courtney's recent inventions is a state-of-the-art haircare appliance designed with a sophisticated airflow system. The device features an air inlet, an air outlet, and an airflow generator, which together create a streamlined airflow to optimize hair styling. Additionally, this appliance includes a uniquely designed attachment that boasts a curved surface adjacent to the air outlet. This design is intended to produce dual forces: one that draws hair towards the curved surface and another that pushes hair away, ensuring efficient styling results.

Additionally, Courtney has developed a versatile hair styling device that incorporates these innovative airflow principles, reflecting his commitment to enhancing functionality and user satisfaction in haircare.

Career Highlights

Stephen Courtney's career includes vital roles at renowned companies such as Dyson Technology Limited and the Dyson Corporation. His work significantly contributed to the evolution of haircare technology, solidifying his reputation as a leading inventor in this niche market.

Collaborations

Throughout his career, Courtney has collaborated with talented individuals, including esteemed coworkers Peter David Gammack and Thomas James Dunning. Their combined expertise in technology and design has further propelled the innovation of haircare products.

Conclusion

Stephen Benjamin Courtney continues to make remarkable strides in the world of haircare appliances. With his extensive patent portfolio and innovative designs, he remains a vital contributor to advancements in this industry. His ongoing pursuit of excellence in haircare technology sets a remarkable standard for future inventors and companies alike.

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]
Loading…