Hulmeville, PA, United States of America

Werner B Guilford

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Roller Bearing Company of America, Inc.. Active years: 1996-2014.

USPTO Granted Patents = 3 (Patent Applications = 2)

% Patents Active = 66.7

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 54(Granted Patents)

Company Filing History:

3 out of 118

Roller Bearing Company of America, Inc.

patents

Years Active: 1996-2014

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8876396 - Roller bearing with knurled wear resistant exterior surface and method of manufacturing the same (2014-11-04),

2. 7007787 - High endurance high capacity ball transfer unit (2006-03-07),

3. 5531137 - Cam follower assembly (1996-07-02),

Profile summary based on public USPTO records.

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2 patents pending:

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1 patent pending (EPO):

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