% Expired Patents = 22.2

EPO Patents = 6

Forward Citations = 7

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3 inventors (with patents filed for the assignee):

Denis Busardo (9 out of 12 patents)

Frederic Guernalec (6 out of 7 patents)

Frédéric Guernalec (3 out of 3 patents)

9 patents: Sort by Forward Citations

1. 11078113 - Process for treatment by a beam of mono- or multicharged ions of a gas to produce antireflective glass materials (2021-08-03),

2. 10982312 - Single- and/or multi-charged gas ion beam treatment method for producing an anti-glare sapphire material (2021-04-20),

3. 10923310 - Ion beam treatment process for producing a scratch-resistant high-transmittance antireflective sapphire (2021-02-16),

4. 10737242 - Method of treating powder made from cerium oxide using an ion beam (2020-08-11),

5. 10655215 - Treatment method using a beam of singly- or multiply-charged gas ions in order to produce colored metals (2020-05-19),

6. 10570060 - Ion beam treatment method for producing superhydrophilic glass materials (2020-02-25),

7. 10196731 - Treatment method for modifying the reflected colour of a sapphire material surface (2019-02-05),

8. 9988305 - Process for treatment by a beam of mono- or multicharged ions of a gas to produce antireflective glass materials (2018-06-05),

9. 9981249 - Method of treating powder made from cerium oxide using an ion beam (2018-05-29),

Company Overview

Ionics France is a leading provider of innovative water treatment solutions. With a focus on cutting-edge technology and sustainable practices, Ionics offers a wide range of products and services to meet the unique needs of industrial, commercial, and residential customers. Their team of experts is dedicated to delivering high-quality, cost-effective solutions that improve water quality and promote environmental stewardship.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#2 in Herouville-Saint-Clair

#1,852 in France

Herouville-Saint-Clair, France

Ionics France

Forward Citations = 7

3 inventors:

Denis Busardo (9 out of 12 patents)

Frederic Guernalec (6 out of 7 patents)

Frédéric Guernalec (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ionics France. Retrieved from https://idiyas.com/company/ionics-france

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]

6 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]