IBBETSON JAMES has a total of 13 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets semiconductors, electrical machinery and energy and optics are ILED PHOTOELECTRONICS INC, NAT CT FOR ADVANCED PACKAGING and XIAMEN SAN'AN OPTOELECTRONICS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Electrical machinery and energy | |
#3 | Optics |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Semiconductor light sources | |
#3 | Special electric heating or lighting | |
#4 | Optical systems |
# | Name | Total Patents |
---|---|---|
#1 | Ibbetson James | 13 |
#2 | Keller Bernd | 4 |
#3 | Heikman Sten | 3 |
#4 | Li Ting | 2 |
#5 | Tarsa Eric | 2 |
#6 | Becerra Maryanne | 2 |
#7 | Bharathan Jayesh | 1 |
#8 | Leung Michael | 1 |
#9 | Hansen Monica | 1 |
#10 | Garceran Julio | 1 |
Publication | Filing date | Title |
---|---|---|
US2012280263A1 | Composite high reflectivity layer | |
US2013082291A1 | Light emitting devices with low packaging factor | |
US2013049021A1 | White LEDs with emission wavelength correction | |
US2012043563A1 | High voltage low current surface emitting light emitting diode | |
US2012068594A1 | Semiconductor light emitting devices with densely packed phosphor layer at light emitting surface | |
US2010252840A1 | High voltage low current surface emitting LED | |
US2009014736A1 | Coating method utilizing phosphor containment structure and devices fabricated using same | |
US2008023711A1 | Light emitting diode package with optical element | |
US2006138937A1 | High efficacy white LED |