PARK ROYAL PORCELAIN CO LTD has a total of 25 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United Kingdom, Australia and France. Its main competitors in its focus markets electrical machinery and energy and consumer goods are SWENCO PRODUCTS INC, HUANG FU-HSIANG and KUNSHAN COCENTRA ELECTRONICS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 12 | |
#2 | Australia | 3 | |
#3 | France | 3 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | South Africa | 2 | |
#6 | Spain | 1 | |
#7 | Italy | 1 | |
#8 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Electrically-conductive connections | |
#2 | Painting | |
#3 | Electric switches | |
#4 | Special electric heating or lighting |
# | Name | Total Patents |
---|---|---|
#1 | Scott-Coomber Michael | 5 |
#2 | Scott-Coomber M | 2 |
#3 | Scott Coomber M | 2 |
#4 | Maikeru Sukotsutookuumaa | 1 |
Publication | Filing date | Title |
---|---|---|
GB8319796D0 | Paint stripper element | |
GB2110481A | Electrical socket with shutter | |
ZA8108254B | Electrical sockets | |
AU7785881A | Electrical sockets | |
EP0030128A1 | Electrical sockets | |
GB2063585A | Terminal block | |
GB2037502A | Lampholders | |
GB2052888A | Connector for a lampholder | |
GB2001485A | Shuttered socket | |
GB1602148A | Lampholders | |
GB1600629A | Lampholders | |
GB1603806A | Lampholders | |
GB1586562A | Ceramic spacers | |
ES463887A1 | Bayonet connector for lamp cap - has metal O-brackets clamping supply wires and also retaining sprung contact pins | |
AU2245977A | Lamp holders | |
GB1596745A | Lamp holders | |
GB1519393A | Lamp holders |