RINGDALE INC has a total of 17 patent applications. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Japan. Its main competitors in its focus markets electrical machinery and energy, thermal processes and environmental technology are METRO DENKI KOGYO KK, AYRTON HERTHA and RADIANT RES LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 8 | |
#2 | United States | 6 | |
#3 | Japan | 3 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Thermal processes | |
#3 | Environmental technology | |
#4 | Audio-visual technology |
# | Name | Total Patents |
---|---|---|
#1 | Bollmann Klaus | 8 |
#2 | Klaus Bollmann | 3 |
#3 | Bollman Klaus | 3 |
#4 | Penick Tom C | 2 |
#5 | Larter Keith | 1 |
#6 | Tom C Pennick | 1 |
#7 | Tom Penick | 1 |
Publication | Filing date | Title |
---|---|---|
US2015108905A1 | LED lighting controller | |
US2015219411A1 | Air-conditioning system | |
US2014159583A1 | Method and LED apparatus for lighting with LED lighting controller | |
WO2013056168A2 | Combined lighting and air conditioning fixture | |
WO2013056103A2 | Room cooling system | |
WO2012119014A2 | System and method for electrical device control | |
WO2011008957A1 | Method and led apparatus for billboard lighting | |
WO2010088658A1 | Phosphor composite coated diffuser device and method | |
WO2010059746A1 | Led lighting system with bypass circuit for failed led | |
WO2010059748A1 | Led light source assembly with heat sink and heat conductive glass cover |