廖和信

發明專利申請實務 = Practices in applying for invention patent : machinery, electronics and software related inventions(elective); 機械、電子、軟體 by: 廖和信 (Language materials, printed) , [編著]

專利, 就是科技競爭力 : 掌握專利的核心知識, 讓你的創新發明發飆! by: 廖和信 (Language materials, printed) , [著]