Forward Citations = 77

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3 inventors (with patents filed for the assignee):

Claude H Lesas (3 out of 3 patents)

Michel Pierre (3 out of 6 patents)

Pierre Laplanche (2 out of 3 patents)

5 patents: Sort by Forward Citations

1. 4384708 - Feeding process for a defibrator (1983-05-24),

2. 4237890 - Fastener means for disposable diapers and process of manufacture (1980-12-09),

3. 4204055 - Cross-linked cellulose fibers (1980-05-20),

4. 4204054 - Paper structures containing improved cross-linked cellulose fibers (1980-05-20),

5. 4113936 - Cross-linking of cellulose fibers in gas suspension (1978-09-12),

Company Overview

S. A. Beghin-say is a leading manufacturer of high-quality industrial machinery and equipment. With over 50 years of experience in the industry, we specialize in designing and producing innovative solutions for a wide range of applications. Our products have earned a reputation for reliability, efficiency, and durability, making us the preferred choice for customers around the world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#2 in Thumeries

#2,868 in France

Thumeries, France

S. a. Beghin-Say

Forward Citations = 77

3 inventors:

Claude H Lesas (3 out of 3 patents)

Michel Pierre (3 out of 6 patents)

Pierre Laplanche (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: S. a. Beghin-Say. Retrieved from https://idiyas.com/company/s-a-beghin-say

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]