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For the Inventor, By the Inventor

Lidingo, Sweden

Johan E Westberg

USPTO Granted Patents = 6

Average Co-Inventor Count = 1.1

ph-index = 5

Forward Citations = 223(Granted Patents)


Location History:

  • Lidingo, SE (1978 - 1981)
  • 181 31 Lidingo, SE (1984)

Company Filing History:

goldMedal2 out of 116 
 
Aga Aktiebolag
 patents
silverMedal1 out of 1 
 
Separek Teknik Ab
 patent
bronzeMedal1 out of 2 
 
Separex Teknik Ab
 patents
4. 1 out of 2 
 
Separex S.a.
 patents
5. 1 out of 832,891 
Other
 patents

Years Active: 1978-1984

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6 patents (USPTO):Explore Patents
1. 4438770 - Skin incising device (1984-03-27),
2. 4278202 - Centrifuge rotor and collapsible separation container for use therewith (1981-07-14),
3. 4254789 - Apparatus for mixing media, such as gases or liquids (1981-03-10),
4. 4230263 - Apparatus for accomplishing unlimited relative rotation of the ends of a (1980-10-28),
5. 4089090 - Arrangement for perforating a stripe (1978-05-16),
6. 4082217 - Centrifuge apparatus (1978-04-04),
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