Background
Yih, Roy Yangming was born on October 5, 1931 in Changsha, Hunan, China. Came to the United States, 1957.
Yih, Roy Yangming was born on October 5, 1931 in Changsha, Hunan, China. Came to the United States, 1957.
Bachelor of Science, Taiwan Normal U., 1956; Master of Science, University of Southern California, 1959; Doctor of Philosophy, Rutgers University, 1962.
Senior scientist, Rohm and Haas Company, Bristol, Pennsylvania, 1962-1971; laboratory head, Rohm and Haas Company, Spring House, Pennsylvania, 1972-1973; project leader, Rohm and Haas Company, Spring House, Pennsylvania, 1973-1981; manager research department, Rohm and Haas Company, Spring House, Pennsylvania, since 1982.
Member American Chemical Society.
Married Madeline Wu, October 21, 1960. Children: Ann, Jean, John.