Inventor · disambiguated record
Norbert Fiedler
Also filed as: FIEDLER NORBERT
3 granted patents·6 citations·filing 2007–2017
55Inventor score
Top patents by PatentIndex Score
3 records- 0174US8105516B2Method and apparatus for producing a coal cake for cokingFIEDLER NORBERT·Filed 2007·Granted Jan 31, 2012·6 cites·11 claims
- 0244US8029649B2Method and device for removing loose material on wavy surfaces of stamped coal used for cokingSMIDTH AS F L·Filed 2007·Granted Oct 4, 2011·0 cites·13 claims
- 0340US10873279B2Motor starter and diagnosis methodSIEMENS AG·Filed 2017·Granted Dec 22, 2020·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Norbert Fiedler files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →