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For the Inventor, By the Inventor

Lollar, Germany

Thomas Cromm

This inventor holds 2 USPTO granted patents and 4 EPO patents. Top assignee: Pfeiffer Vacuum Gmbh. Active years: 2010-2022.

USPTO Granted Patents = 2

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Weilburg-Kubach, DE (2010)
  • Lollar, DE (2022)

Company Filing History:

goldMedal2 out of 96 
 
Pfeiffer Vacuum Gmbh
 patents

Years Active: 2010-2022

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2 patents (USPTO):Explore Patents
1. 11280427 - Vacuum safety valve (2022-03-22),
2. 7669516 - Cylinder-piston arrangement (2010-03-02),

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Profile summary based on public USPTO records.
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