Growing community of inventors

Hitchin, United Kingdom

Dzvid M Raffo

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 = 0

Dzvid M RaffoHarry S Thomson (1 patent)Dzvid M RaffoJohn A Pape (1 patent)Dzvid M RaffoDzvid M Raffo (1 patent)Harry S ThomsonHarry S Thomson (44 patents)John A PapeJohn A Pape (41 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hestair Kiddicraft Limited (1 from 64 patents)


1 patent:

1. D303128 - Toy tractor

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…