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Dublin, Ireland

Loctite (r&d) Limited

USPTO Granted Patents = 64

% Expired Patents = 56.3

CIPO Patents = 5

Forward Citations = 926

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77 inventors (with patents filed for the assignee):

Brendan J Kneafsey (18 out of 49 patents)

Ciaran B McArdle (11 out of 32 patents)

Jonathan P Wigham (6 out of 8 patents)

4. Hanns Misiak (5 out of 10 patents)

5. David J Gibson (5 out of 7 patents)

6. Geoffrey F Seymour (5 out of 9 patents)

7. Barry N Burns (5 out of 25 patents)

8. Martin J Fitzpatrick (5 out of 6 patents)

9. Gerry Coughlan (5 out of 5 patents)

10. Rory B Barnes (5 out of 13 patents)

11. Peter C Rushe (4 out of 24 patents)

12. Edward P Scott (4 out of 4 patents)

13. Fergal Anthony Gordon (4 out of 8 patents)

14. Rainer Schoenfeld (3 out of 29 patents)

15. Ligang Zhao (3 out of 18 patents)

Core Competencies:

Adhesive Bonding

Cyanoacrylate Compositions

Low Energy Surfaces

Cure Accelerators

Polymerisation Initiators

Epoxy Compositions

Conductive Components

Packaging Solutions

Non-Flammable Adhesives

Surface-Promoted Cure

Dispensing Nozzles

Reworkable Compositions

64 patents: Sort by Forward Citations

1. 8202932 - Adhesive bonding systems having adherence to low energy surfaces (2012-06-19),

2. 8192731 - Thickened cyanoacrylate compositions (2012-06-05),

3. 8158735 - Adhesive bonding system having adherence to low energy surfaces (2012-04-17),

4. 8153268 - Polymer to metal bonding and compounds and compositions useful therefor (2012-04-10),

5. 8071698 - Surface-promoted cure of cationically curable compositions comprising vinyl ethers (2011-12-06),

6. 8071675 - Cyanoacrylate composite forming system (2011-12-06),

7. 8022251 - Iminium salts and methods of preparing electron deficient olefins using such novel iminium salts (2011-09-20),

8. 8002149 - Child resistant closure (2011-08-23),

9. 7973119 - Adhesive systems using imines and salts thereof and precursurs to electron deficient olefins (2011-07-05),

10. 7951884 - Cure accelerators for anaerobic adhesive compositions (2011-05-31),

11. 7919555 - Epoxy compositions having improved impact resistance (2011-04-05),

12. 7847034 - Adducts and curable compositions using same (2010-12-07),

13. 7799865 - Rapidly curing formulations including a conductive component (2010-09-21),

14. 7759435 - Adducts and curable compositions using same (2010-07-20),

15. 7750094 - Adducts and curable compositions using same (2010-07-06),

Company Overview

Loctite (R&D) Limited, based in Dublin, Ireland, specializes in advanced adhesive technologies that cater to various industrial applications. The company focuses on developing innovative solutions in adhesive bonding, including cyanoacrylate compositions and epoxy formulations. Their expertise extends to low energy surfaces, cure accelerators, and polymerization initiators, enabling enhanced performance in diverse environments. Additionally, Loctite is involved in creating conductive components and packaging solutions, positioning itself as a leader in the adhesive market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

64 Patents

#29 in Dublin

#50 in Ireland

#11,476 in the World

Dublin, Ireland

Loctite (r&d) Limited

Forward Citations = 926

77 inventors:

Brendan J Kneafsey (18 out of 49 patents)

Ciaran B McArdle (11 out of 32 patents)

Jonathan P Wigham (6 out of 8 patents)

4. Hanns Misiak (5 out of 10 patents)

5. David J Gibson (5 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Loctite (r&d) Limited. Retrieved from https://idiyas.com/company/loctite-r-and-d

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]

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