HC

Hang Joon Chee

AL Acma Limited: 1 patents #13 of 23Top 60%
Overall (All Time): #3,425,941 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7093452 Air conditioner Sim Pin Quek, Valeri Gennadievich Khriachtchev, Alexandre I. Makienko, Valentine A. Matveev, Iouri Ivanovich Krasnochtchekov 2006-08-22