ADRENA INC has a total of 15 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets semiconductors, environmental technology and measurement are TONGWEI SOLAR MEISHAN CO LTD, OXFORD PHOTOVOLTAICS LTD and MONOSOLAR INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | EPO (European Patent Office) | 2 | |
#3 | Australia | 1 | |
#4 | Canada | 1 | |
#5 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Environmental technology | |
#3 | Measurement | |
#4 | Electrical machinery and energy |
# | Name | Total Patents |
---|---|---|
#1 | Mcfarland Eric W | 14 |
#2 | Nienhaus Hermann | 8 |
#3 | Mujumdar Arunava | 8 |
#4 | Bergh Howard S | 8 |
#5 | Gergen Brian | 8 |
#6 | Weinberg Henry W | 6 |
#7 | Weinberg W Henry | 2 |
#8 | Mcfarland Erick W | 1 |
Publication | Filing date | Title |
---|---|---|
US2005224906A1 | Chemical sensor using chemically induced electron-hole production at a schottky barrier | |
US6774300B2 | Apparatus and method for photovoltaic energy production based on internal charge emission in a solid-state heterostructure | |
US6903433B1 | Chemical sensor using chemically induced electron-hole production at a schottky barrier |