Growing community of inventors

Mississauga, Canada

Ronald Walter Grube

Average Co-Inventor Count = 2.00

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 = 7

Ronald Walter GrubeDouglas C Ball (1 patent)Ronald Walter GrubeRonald Walter Grube (1 patent)Douglas C BallDouglas C Ball (33 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Arconas Corporation (1 from 6 patents)


1 patent:

1. 6398305 - Chair with continuously adjustable seating angle

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/15/2025
Loading…