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For the Inventor, By the Inventor

Lerum, Sweden

Knut M Andersson

USPTO Granted Patents = 4

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 78(Granted Patents)


Location History:

  • 20 F.ang.ker, SE (1987)
  • F.ang.ker, SE (1989)
  • Lerum, SE (1992 - 1993)

Company Filing History:

goldMedal2 out of 686 
 
Sandvik Ab
 patents
silverMedal1 out of 40 
 
Nobelpharma Ab
 patents
bronzeMedal2 out of 832,718 
Other
 patents
where one patent can have more than one assignee

Years Active: 1987-1993

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4 patents (USPTO):Explore Patents
1. 5217375 - Artificial onlay tooth crowns and inlays (1993-06-08),
2. 5106303 - Methods of making artificial tooth onlays and inlays (1992-04-21),
3. 4842454 - Method and an arrangement for the preparation of insert bodies for the (1989-06-27),
4. 4655710 - Method for replacing lost dental substance (1987-04-07),
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