4 Patents
#711 in Hong Kong
#5,522 in China
Honor Tone Limited
Forward Citations = 40
4 inventors:
4 inventors (with patents filed for the assignee):
Paul C Burke (2 out of 30 patents)
Chi Wing Wong (2 out of 2 patents)
Him Chung Tsang (1 out of 1 patent)
4. Chak-Tong Chu (1 out of 1 patent)
4 patents: