Growing community of inventors

Zuidland, Netherlands

Van Der Graaf, Frederik

Average Co-Inventor Count = 1.00

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 = 14

Van Der Graaf, FrederikVan Der Graaf, Frederik (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bronkhorst High-Tech B.v. (1 from 7 patents)


1 patent:

1. 5036701 - Mass-flow meter with temperature sensors

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/22/2026
Loading…