For the Inventor, By the Inventor

Enter assignee name

Malvern, United Kingdom

Malvern Instruments Limited

USPTO Granted Patents = 43

% Expired Patents = 9.3

EPO Patents = 12

Trademarks = 20

Forward Citations = 234

Loading Chart...

Loading Chart...

53 inventors (with patents filed for the assignee):

E Neil Lewis (13 out of 20 patents)

Kenneth Haber (7 out of 7 patents)

David Michael Spriggs (5 out of 8 patents)

4. Duncan Edward Stephenson (4 out of 4 patents)

5. Fraser McNeil-Watson (4 out of 7 patents)

6. Jason Cecil William Corbett (3 out of 11 patents)

7. Samiul Amin (3 out of 5 patents)

8. John Paul Wilkinson (3 out of 5 patents)

9. David John Watson (3 out of 3 patents)

10. Clive Patrick Ashley Catterall (3 out of 3 patents)

11. David Stringfellow (2 out of 4 patents)

12. John McCaffrey (2 out of 5 patents)

13. Vishal Patil (2 out of 4 patents)

14. Malcolm Connah (2 out of 5 patents)

15. Michael P Murphy (2 out of 3 patents)

Core Competencies:

Imaging Microviscometer

Rheometer Control

Fluid Sample Characterization

Particle Size Distribution

Dynamic Light Scattering

Surface Charge Measurement

Isothermal Titration Microcalorimeter

Spectrometric Characterization

Pharmaceutical Evaluation

Capillary Bridge Viscometer

Multi-Sample Scattering

Field Flow Fractionation

43 patents: Sort by Forward Citations

1. 10018547 - Imaging microviscometer (2018-07-10),

2. 9958368 - Rheometer control system (2018-05-01),

3. 9939362 - Heterogeneous fluid sample characterization (2018-04-10),

4. 9909970 - Calibration of instruments (2018-03-06),

5. 9897525 - Relating to particle characterisation (2018-02-20),

6. 9869625 - Apparatus and method for measuring particle size distribution by light scattering (2018-01-16),

7. 9829525 - Surface charge measurement (2017-11-28),

8. 9816922 - Dual-mode characterization of particulates (2017-11-14),

9. 9759644 - Balanced capillary bridge viscometer (2017-09-12),

10. 9677983 - Particle characterization (2017-06-13),

11. 9612183 - Modular capillary bridge viscometer (2017-04-04),

12. 9404876 - Automatic isothermal titration microcalorimeter apparatus and method of use (2016-08-02),

13. 9389159 - Expert-system-based rheology (2016-07-12),

14. 9341564 - Apparatus for high-throughput suspension measurements (2016-05-17),

15. 9341559 - Method and apparatus for analyzing a sample of sub-micron particles (2016-05-17),

Company Overview

Malvern Instruments Limited, based in Malvern, GB, specializes in advanced analytical instrumentation and solutions for material characterization. The company focuses on technologies such as imaging microviscometry, rheometer control, and particle characterization, enabling precise measurement and analysis of material properties. Their expertise extends to dynamic light scattering, isothermal titration microcalorimetry, zeta potential measurements, and spectrometric process monitoring, catering to diverse industries including pharmaceuticals, food, and materials science.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

43 Patents

#2 in Malvern

#406 in United Kingdom

#16,047 in the World

Malvern, United Kingdom

Malvern Instruments Limited

Forward Citations = 234

53 inventors:

E Neil Lewis (13 out of 20 patents)

Kenneth Haber (7 out of 7 patents)

David Michael Spriggs (5 out of 8 patents)

4. Duncan Edward Stephenson (4 out of 4 patents)

5. Fraser McNeil-Watson (4 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Malvern Instruments Limited. Retrieved from https://idiyas.com/company/malvern-instruments

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…