Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Bernard Guillou (9 out of 25 patents)

Maurice Guillou (6 out of 27 patents)

Jacques Guillou (6 out of 20 patents)

9 patents: Sort by Forward Citations

1. PP12827 - Geranium plant named 'Guipierre' (2002-08-07),

2. PP12809 - Geranium plant named 'Guicherry' (2002-07-31),

3. PP10814 - Geranium plant named `Guicor` (1999-03-02),

4. PP10813 - Geranium plant named Guisol (1999-03-02),

5. PP9930 - Geranium plant named `Guisaint` (1997-06-17),

6. PP9887 - Geranium plant named `Guirac` (1997-05-06),

7. PP9587 - Geranium plant named Guiber (1996-06-18),

8. PP9352 - Geranium plant named `Guimongol` (1995-10-31),

9. PP9351 - Geranium plant named `Guishiva` (1995-10-31),

Company Overview

Ets. Guillou Freres is a family-owned company specializing in creating high-quality furniture pieces since 1920. With a focus on traditional craftsmanship and innovative design, Guillou Freres offers a wide range of products including tables, chairs, cabinets, and more. Their attention to detail and commitment to excellence have established them as a leader in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

9 Patents

#3 in Saint-Malo

#1,850 in France

Saint-Malo, France

Ets. Guillou Freres

Forward Citations = 0

3 inventors:

Bernard Guillou (9 out of 25 patents)

Maurice Guillou (6 out of 27 patents)

Jacques Guillou (6 out of 20 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ets. Guillou Freres. Retrieved from https://idiyas.com/company/ets-guillou-freres

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]