U&U ENG INC has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in United States, Taiwan and China. Its main competitors in its focus markets measurement, control and telecommunications are GUIDANCE IP LTD, INXPECT S P A and S M S SMART MICROWAVE SENSORS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Taiwan | 4 | |
#3 | China | 2 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Control | |
#3 | Telecommunications | |
#4 | Environmental technology | |
#5 | Electrical machinery and energy | |
#6 | Basic communication technologies |
# | Name | Total Patents |
---|---|---|
#1 | Chang Chi-Ho | 11 |
#2 | Tsao Ping-Chang | 9 |
#3 | Lu Guo-Zhong | 6 |
#4 | Chiang Chao-Fu | 5 |
#5 | Lin Hung-Chun | 5 |
#6 | Xu Jing-Chung | 4 |
#7 | Wu Meng-Xi | 4 |
#8 | Chiang Houng-Ti | 4 |
#9 | Wang Sen | 4 |
#10 | Liu Shuo-Kai | 3 |
Publication | Filing date | Title |
---|---|---|
TWI656513B | Multi-direction multi-range gate microwave intrusion detection device and method thereof | |
TWI579578B | Parking lot status sensing system and method | |
US2016204517A1 | Two-dimensional antenna array, one-dimensional antenna array and single differential feeding antenna | |
TWI545533B | Sensor for detecting parking lot by integrating microwave sensing, bluetooth communication and solar power | |
TWI560429B | Device for measuring surface speed and liquid level of fluid | |
US2016306028A1 | Sensor for detecting parking lot | |
US2015015452A1 | Active antenna module |