Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ES

Erwin Robert Schlag

ALAlcatel: 2 patents #603 of 2,861Top 25%
CICisco: 1 patents #7,901 of 13,007Top 65%
Leinfelden, DE: #78 of 230 inventorsTop 35%
Overall (All Time): #1,533,512 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8791729 Multi-phase frequency divider having one or more delay latches Joachim Heinz Dieter Woelk 2014-07-29
6256342 Method and regenerative filter for equalizing digitally transmitted signals Henning Bulow 2001-07-03
6069722 Transmitter for optically transmitting analog electric signals, and digital transmission system 2000-05-30