Learn more

SHEPHERD DONALD WELTON

Overview
  • Total Patents
    31
About

SHEPHERD DONALD WELTON has a total of 31 patent applications. Its first patent ever was published in 1990. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Australia. Its main competitors in its focus markets transport and machines are LUMA IND SA, FUKUOKA CO LTD and SHANGHAI HUANGYAN MOLDING ENGINEERING CO LTD.

Patent filings per year

Chart showing SHEPHERD DONALD WELTONs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Shepherd Donald Welton 26
#2 Donald Welton Shepherd 1
#3 Shepherd Donald W 1
#4 Welton Shepherd Donald 1
#5 Sheherd Donald Welton 1

Latest patents

Publication Filing date Title
AU4120796A Stabiliser system for vehicles
CN1069238A Stabiliser system for vehicles