Growing community of inventors

Oxford, PA, United States of America

William Schiffer

Average Co-Inventor Count = 7.00

ph-index = 3

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 = 126

William SchifferSean Hamilton Kerr (3 patents)William SchifferMark T Fulmer (3 patents)William SchifferIra C Ison (3 patents)William SchifferMichael Lehmicke (3 patents)William SchifferBryan Monro Armitage (3 patents)William SchifferPatrick Leamy (3 patents)William SchifferIra Ison (0 patent)William SchifferBrian Monroe Armitage (0 patent)William SchifferIra Ison (0 patent)William SchifferWilliam Schiffer (3 patents)Sean Hamilton KerrSean Hamilton Kerr (39 patents)Mark T FulmerMark T Fulmer (26 patents)Ira C IsonIra C Ison (15 patents)Michael LehmickeMichael Lehmicke (9 patents)Bryan Monro ArmitageBryan Monro Armitage (4 patents)Patrick LeamyPatrick Leamy (4 patents)Ira IsonIra Ison (0 patent)Brian Monroe ArmitageBrian Monroe Armitage (0 patent)Ira IsonIra Ison (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Synthes USA, LLC (3 from 473 patents)

2. Synthes Gmbh (1 from 49 patents)


3 patents:

1. 8057595 - Bone cement compositions having fiber-reinforcement and/or increased flowability

2. 7628851 - Bone cement compositions having fiber-reinforcement and/or increased flowability

3. 7494950 - Bone cement compositions having fiber-reinforcement and/or increased flowability

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1/18/2026
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