Growing community of inventors

York, PA, United States of America

Robert Andrew Stewart

Average Co-Inventor Count = 3.33

ph-index = 5

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 = 266

Robert Andrew StewartMarvin Lee Smith (5 patents)Robert Andrew StewartTracy Marie Momany (4 patents)Robert Andrew StewartRoger M Prevot (1 patent)Robert Andrew StewartJay C Arnold (1 patent)Robert Andrew StewartTracey M Momany (1 patent)Robert Andrew StewartNicole Green (1 patent)Robert Andrew StewartRobert Andrew Stewart (5 patents)Marvin Lee SmithMarvin Lee Smith (7 patents)Tracy Marie MomanyTracy Marie Momany (16 patents)Roger M PrevotRoger M Prevot (11 patents)Jay C ArnoldJay C Arnold (3 patents)Tracey M MomanyTracey M Momany (2 patents)Nicole GreenNicole Green (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Graham Packaging Company, L.p. (5 from 544 patents)


5 patents:

1. 6841117 - Wide mouth blow molded plastic container, method of making same, and preform used therein

2. 6555191 - Wide mouth blow molded plastic container, method of making same, and preform used therein

3. 6439413 - Hot-fillable and retortable flat paneled jar

4. 6228317 - Method of making wide mouth blow molded container

5. D423936 - Jar body

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