LW

Leo Wiesner

TI Timex: 3 patents #47 of 212Top 25%
Overall (All Time): #1,683,195 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4385842 Electronic timepiece for indicating digital subdivisions of time in a substantially conventional format — 1983-05-31
4246579 Electrochromic display switching and holding arrangement — 1981-01-20
4245335 Watch display — 1981-01-13