Growing community of inventors

Graveland, Netherlands

Sjoerd Ruarus

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 = 6

Sjoerd RuarusRoeland Petrus Maria Van Oirschot (1 patent)Sjoerd RuarusRobert Willemsen (1 patent)Sjoerd RuarusSjoerd Ruarus (1 patent)Roeland Petrus Maria Van OirschotRoeland Petrus Maria Van Oirschot (5 patents)Robert WillemsenRobert Willemsen (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dreumex B.v. (1 from 1 patent)


1 patent:

1. 8544696 - Aerosol container and dispenser machine

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/15/2026
Loading…