Growing community of inventors

Moordrecht, Netherlands

Alwin Graafland

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 = 3

Alwin Graafland ↔ Wijnand Jacob T Hart (1 patent)Alwin Graafland ↔ Abimanjoe Saroso Wirodihardjo (1 patent)Alwin GraaflandAlwin Graafland (1 patent)Wijnand Jacob T HartWijnand Jacob T Hart (1 patent)Abimanjoe Saroso WirodihardjoAbimanjoe Saroso Wirodihardjo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Goudsche Machinefabriek B.v. (1 from 15 patents)


1 patent:

1. 5772187 - Apparatus for cooling and processing a molten product into a granulate

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12/19/2025
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