Growing community of inventors

Dover, NH, United States of America

Patricia A Betzig

Average Co-Inventor Count = 2.25

ph-index = 6

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 83

Patricia A BetzigRobert A Grimmer (2 patents)Patricia A BetzigHarold W Swenson (2 patents)Patricia A BetzigErnest L Belleville (2 patents)Patricia A BetzigJohn C Gembinski (2 patents)Patricia A BetzigPatricia A Betzig (6 patents)Robert A GrimmerRobert A Grimmer (17 patents)Harold W SwensonHarold W Swenson (9 patents)Ernest L BellevilleErnest L Belleville (4 patents)John C GembinskiJohn C Gembinski (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Davidson Textron Inc. (5 from 261 patents)

2. Ex-cell-o Gmbh (1 from 299 patents)


6 patents:

1. 4992224 - Method of making composite foamed articles using fluid pressure to

2. 4923657 - Method for making plastic parts

3. 4863654 - Method for making foamed articles

4. 4793784 - Apparatus for making foamed articles

5. 4793793 - Apparatus having fluid pressure plastic skin folding means for making

6. 4784911 - Three-dimensional multi-color plastic parts and method of making same

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1/4/2026
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