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USPTO Data Jan 1 1976 - Oct 20 2026
81 Patents
#1 in Hull
#228 in United Kingdom
#9,359 in the World
T.j.smith and Nephew, Limited
Forward Citations = 1,348
83 inventors:
T.j.smith and Nephew, Limited
Calculating rank
% Expired Patents = 2.5
CIPO Patents = 3
EPO Patents = 45
Trademarks = 40
Forward Citations = 1,348
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83 inventors (with patents filed for the assignee):
Felix Clarence Quintanar (29 out of 106 patents)
Edward Yerbury Hartwell (15 out of 218 patents)
Allan Kenneth Frazer Grugeon Hunt (11 out of 83 patents)
4. Ben Alan Askem (9 out of 68 patents)
5. David Elder (8 out of 29 patents)
6. Hannah Bailey Weedon (8 out of 9 patents)
7. Johannes Dagevos Van Rij (7 out of 7 patents)
8. Samuel John Mortimer (6 out of 11 patents)
9. William Kelbie (5 out of 36 patents)
10. Edward William Walton (5 out of 5 patents)
11. George Russell Walton (5 out of 7 patents)
12. Danielle Susan Johnson (5 out of 5 patents)
13. Varuni Rachindra Brownhill (4 out of 16 patents)
14. Victoria Beadle (4 out of 19 patents)
15. Roberto Damiao Da Costa Rodrigues (4 out of 4 patents)
Core Competencies:
Negative Pressure
Wound Therapy
Fluidic Connectors
Monitoring Systems
Patient Protection
Dressing Systems
Device Communication
Therapy Adjustment
Operational Lifetime
Suction Devices
Augmented Reality
81 patents:
Company Overview
T.J. Smith and Nephew, Limited, based in Hull, UK, specializes in innovative solutions for negative pressure wound therapy. The company focuses on developing advanced medical devices that enhance patient care through effective wound management. Their expertise encompasses fluidic connectors, monitoring systems, and dressing systems, all designed to optimize therapy adjustment and ensure patient protection. With a commitment to improving clinical outcomes, Smith and Nephew continues to lead in the field of wound care technology.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: T.j.smith and Nephew, Limited. Retrieved from https://idiyas.com/company/t-j-smith-and-nephew
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]
3 patents (CIPO):
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]
45 patents (EPO):
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]