Growing community of inventors

Singapore, Singapore

Charles E Cluthe

Average Co-Inventor Count = 3.00

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 = 109

Charles E Cluthe ↔ Charles Thomas Arkens (1 patent)Charles E Cluthe ↔ Reginald T Smart (1 patent)Charles E ClutheCharles E Cluthe (1 patent)Charles Thomas ArkensCharles Thomas Arkens (15 patents)Reginald T SmartReginald T Smart (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rohm and Haas Company (1 from 3,391 patents)


1 patent:

1. 5143582 - Heat-resistant nonwoven fabrics

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as of
12/19/2025
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