KL

Kuang-Yao Lin

📍 Tainan, TW: #1,324 of 4,566 inventorsTop 30%
Overall (All Time): #1,279,340 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6127918 Buzzer with a sound film and equalizing or whirlpool sound mechanism — 2000-10-03
D422522 Alarm — 2000-04-11
4979219 Piezoelectric speakers — 1990-12-18
4790020 Horn type loudspeakers — 1988-12-06