[2]. Method and device for unifying digital watermarking based on singular value decomposition and spread spectrum technology, (ranked 3rd (invention patent).
[3]. Intelligent high-speed magnetic levitation control and digital power amplifier device based on DSP. (ranked second) (invention patent)
[4]. Multi-channel fiber grating high-speed demodulation device based on embedded technology, (ranked second) (invention patent)
[5]. Embedded motion control method and device based on SOC (ranked second) (invention patent)
[6]. On-line automatic measurement and control method and device for operating state of hydraulic switch (1) (invention patent)
[7]. Frequency conversion control method and device for embedded electric vehicle based on DSP (ranked second) (invention patent)
[8]. An electric valve control device, (ranked second) (utility model)
[9]. Method and device for self-compensation of optical path of optical fiber gas sensor (ranked second) (invention patent)
Applicants for copyright registration of computer software:
[1]. Digital watermarking processing software V 1.0 based on singular value decomposition and spread spectrum technology,
[2]. Class PLC embedded valve controller software, registration number: 2006SR00369.
[3].Class PLC embedded textile machinery control system, registration number: 2006SR00369.
[4]. Broadband VPN security gateway and configuration software, registration number: 2006SR00370.
[5]. Embedded multi-channel and multi-point fiber grating array demodulation system, registration number: 2006SR0037 1.
[6]. On-line automatic measurement and control system of hydraulic switch operation state, registration number: 2006SR00306.