Growing community of inventors

Signal Mountain, TN, United States of America

William W Heim

Average Co-Inventor Count = 6.00

ph-index = 1

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 = 24

William W Heim ↔ Peter Michael Murphy (1 patent)William W Heim ↔ Yashavant V Vinod (1 patent)William W Heim ↔ Joyce Monson Materniak (1 patent)William W Heim ↔ James Kirk Hendrix (1 patent)William W Heim ↔ Neil A Panzier (1 patent)William W HeimWilliam W Heim (1 patent)Peter Michael MurphyPeter Michael Murphy (35 patents)Yashavant V VinodYashavant V Vinod (18 patents)Joyce Monson MaterniakJoyce Monson Materniak (10 patents)James Kirk HendrixJames Kirk Hendrix (2 patents)Neil A PanzierNeil A Panzier (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. E.i. Dupont De Nemours and Company (1 from 16,338 patents)


1 patent:

1. 5558916 - Method for manufacturing a carpet having a secondary backing

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as of
1/18/2026
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