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Chicago, IL, United States of America

William A Hillebrenner

Average Co-Inventor Count = 1.40

ph-index = 7

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 = 251

William A Hillebrenner ↔ Weston S Koennecke (4 patents)William A HillebrennerWilliam A Hillebrenner (7 patents)Weston S KoenneckeWeston S Koennecke (50 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Solo Cup Operating Corporation (6 from 53 patents)

2. Solo Cup Operating Corporating (1 from 1 patent)


7 patents:

1. D651452 - Cup

2. D627596 - Cup

3. D622105 - Cup

4. D615356 - Cup

5. D612202 - Cup

6. D612201 - Cup

7. D608591 - Cup

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as of
12/31/2025
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