Sylvain Beigneux

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 2 EPO patents. Top assignees: Nippon Steel Sumitomo Metal Corporation, Vallourec Oil and Gas France. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sylvain Beigneux. Retrieved from https://idiyas.com/inventor/sylvain-beigneux

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 2 (Patent Applications = 1)

% Patents Active = 100.0

CIPO Patents = 2

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 9.0

ph-index = 2

Forward Citations = 6(Granted Patents)

Company Filing History:

2 out of 1,102

Nippon Steel Sumitomo Metal Corporation

patents

2 out of 169

Vallourec Oil and Gas France

patents

where one patent can have more than one assignee

Years Active: 2017

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9605781 - Threaded connection comprising at least one threaded element with an end lip for a metal tube (2017-03-28),

2. 9568125 - Threaded joint for steel pipes (2017-02-14),

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Profile summary based on public USPTO records.