For the Inventor, By the Inventor

Enter assignee name

Wiltshire, United Kingdom

Notetry Limited

USPTO Granted Patents = 46

% Expired Patents = 2.2

Forward Citations = 2,174

Loading Chart...

Loading Chart...

24 inventors (with patents filed for the assignee):

James Dyson (36 out of 298 patents)

Geoffrey Michael Burlington (5 out of 16 patents)

Peter David Gammack (3 out of 348 patents)

4. Simeon Charles Jupp (3 out of 4 patents)

5. James Wilson Braithwaite (3 out of 3 patents)

6. Andrew Walter Thomson (3 out of 3 patents)

7. Michael David Ganderton (2 out of 5 patents)

8. Andrew Walter McRae Thomson (2 out of 2 patents)

9. Simon Mark Bickerstaff (2 out of 2 patents)

10. Richard John Nighy (2 out of 2 patents)

11. Simon Paul Wells (1 out of 4 patents)

12. André Fraser Monteiro (1 out of 3 patents)

13. James Hugh Croggon (1 out of 1 patent)

14. Neil W Phillips (1 out of 1 patent)

15. Allan D Millman (1 out of 4 patents)

Core Competencies:

Clutch Mechanism

Toy Vacuum Cleaner

Cyclonic Separation

Dust Separation

Portable Cleaning Apparatus

Wand

Tool Holder

Fluid Flow

Motor

Disposable Bin

Domestic Vacuum Cleaner

Shroud

46 patents: Sort by Forward Citations

1. 6691849 - Clutch mechanism (2004-02-17),

2. D472590 - Toy vacuum cleaner (2003-04-02),

3. 6526623 - Handle for a vacuum cleaner (2003-03-04),

4. 6461508 - Apparatus for separating dirt or dust from an airflow (2002-10-08),

5. 6425931 - Cyclonic separation apparatus (2002-07-30),

6. 6408481 - Vacuum cleaner (2002-06-25),

7. D455242 - Tool for a floor care appliance (2002-04-03),

8. 6354635 - Cuff for joining an inner and an outer pipe (2002-03-12),

9. 6349738 - Apparatus for separating particles from a fluid flow and a valve for introducing bled fluid to a mainstream fluid (2002-02-26),

10. D453866 - Wand for vacuum cleaner (2002-02-20),

11. 6345407 - Tool holder for a vacuum cleaner or other cleaning appliance (2002-02-12),

12. 6316858 - Motor (2001-11-13),

13. D450164 - Washing machine (2001-11-07),

14. 6311527 - Method and apparatus for containing and agitating the contents of a container (2001-11-06),

15. D449724 - Accessory for vacuum cleaner (2001-10-24),

Company Overview

Notetry Limited, based in Wiltshire, GB, specializes in the development and innovation of advanced cleaning technologies. The company focuses on a range of core technology topics, including clutch mechanisms and various dust separation apparatuses, which enhance the efficiency of vacuum cleaners and portable cleaning devices. Notetry's expertise extends to fluid flow separation and the design of floor care appliances, contributing to improved performance in household and industrial cleaning solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

46 Patents

#3 in Wiltshire

#383 in United Kingdom

#15,122 in the World

Wiltshire, United Kingdom

Notetry Limited

Forward Citations = 2,174

24 inventors:

James Dyson (36 out of 298 patents)

Geoffrey Michael Burlington (5 out of 16 patents)

Peter David Gammack (3 out of 348 patents)

4. Simeon Charles Jupp (3 out of 4 patents)

5. James Wilson Braithwaite (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Notetry Limited. Retrieved from https://idiyas.com/company/notetry

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]

Loading…