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OWEN S G LTD

Overview
  • Total Patents
    23
About

OWEN S G LTD has a total of 23 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and semiconductors are HYOMEN SHORI SYSTEM KK, MOSES LAKE IND INC and LEA RONAL INC.

Patent filings in countries

World map showing OWEN S G LTDs patent filings in countries

Patent filings per year

Chart showing OWEN S G LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Richards Michael Arthur 6
#2 Cockeram John Marshall 4
#3 Wurmb Herbert 3
#4 Richards Michael A 2
#5 Souter Neil T 1
#6 Cockeram John M 1
#7 Souter Neil Trevor 1
#8 Underwood David C 1
#9 Underwood David Cyrill 1

Latest patents

Publication Filing date Title
EP0357349A1 Air knife
EP0108494A2 Selective plating
GB8326301D0 Selective plating
GB8326303D0 Selective plating
US4454009A Method of, and a machine for, electroplating
EP0121616A1 A method of, and a machine for, electroplating
GB2094344A Improvements in or relating to selective plating
EP0055130A1 Improvements in or relating to selective plating
GB2109005A Electroplating
GB2067597A Plating
GB2055399A Selective plating
GB1603249A Reeling and/or unreeling of strips
GB1551212A Selective electro-plating
GB1463052A Transporter
GB1447027A Plating
GB1428947A Plating