% Expired Patents = 25.0

EPO Patents = 1

Forward Citations = 18

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10 inventors (with patents filed for the assignee):

Paul Andrew Cusack (2 out of 2 patents)

Chi-Chang Chen (1 out of 13 patents)

Jeremy Arthur Pearce (1 out of 1 patent)

4. Stephen John Glynn (1 out of 1 patent)

5. Stephen John Blunden (1 out of 1 patent)

6. Anthony James Wallace (1 out of 1 patent)

7. Bhagwati Patel (1 out of 1 patent)

8. Manider Singh Heer (1 out of 1 patent)

9. Rupert Guy Baggaley (1 out of 1 patent)

10. Shian-Ming Tzeng (1 out of 2 patents)

11. Jeremy Arthur c/o Itri Limited Pearce (0 patent)

12. Stephen John c/o Pbw Metal Products Limited Glynn (0 patent)

4 patents: Sort by Forward Citations

1. 8197585 - Friction material and process for the production thereof (2012-06-12),

2. 6372360 - Fire retardant treatment (2002-04-16),

3. 6150447 - Fire retardant metal stannate coated inorganic fillers (2000-11-21),

4. 5448560 - V.110 communication protocol fractional rate adapter for an ISDN network (1995-09-05),

Company Overview

Itri Limited is a leading technology company specializing in providing innovative solutions in the fields of information technology, cybersecurity, and digital transformation. With a strong focus on research and development, Itri Limited offers cutting-edge products and services to help businesses enhance their operations and stay ahead in today's rapidly evolving digital landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#1 in St. Albans, Hertfordshire

#3,869 in United Kingdom

St. Albans, Hertfordshire, United Kingdom

Itri Limited

Forward Citations = 18

10 inventors:

Paul Andrew Cusack (2 out of 2 patents)

Chi-Chang Chen (1 out of 13 patents)

Jeremy Arthur Pearce (1 out of 1 patent)

4. Stephen John Glynn (1 out of 1 patent)

5. Stephen John Blunden (1 out of 1 patent)

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

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]

1 patent (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]