CS

Chang Lin Sun

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
SA Siemens Schweiz Ag: 1 patents #109 of 341Top 35%
Overall (All Time): #1,489,730 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9589429 Alarm detector — 2017-03-07
D665288 Smoke alarm Zeng Tuan Xie 2012-08-14
D664875 Smoke alarm Zeng Tuan Xie 2012-08-07