LIGHT DESIGN INC D has a total of 15 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, control and digital networks are Zhengzhou yuanchuang intelligent control co ltd, GREEN EDGE TECHNOLOGIES INC and HUNAN YOULITAIKE AUTOMATIC SYSTEM CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | China | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | African Regional Industrial Property Organization | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Republic of Korea | 1 | |
#7 | Peru | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Control | |
#3 | Digital networks | |
#4 | Computer technology | |
#5 | IT methods for management | |
#6 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Ricket Douglas J | 8 |
#2 | Hudson Michael | 3 |
#3 | Wu Xianyi | 3 |
#4 | Tozun Ned | 3 |
#5 | Sun Sean | 2 |
#6 | Chilton Robin Blake Kiran | 2 |
#7 | Tozun Nedjip Orhan | 1 |
#8 | Ricket Douglas | 1 |
#9 | Risk Gabriel C | 1 |
#10 | Goldman Samuel W | 1 |
Publication | Filing date | Title |
---|---|---|
US8972069B1 | Selective multi-phase maximum power point tracking | |
CN104662356A | Solar powered light having an unobstructed light path | |
US2012232714A1 | Systems and methods for activation and deactivation of appliances | |
US2009284261A1 | Lamp with metering device |