Inventor · disambiguated record
Johann Niedermeier
Also filed as: NIEDERMEIER JOHANN
6 granted patents·93 citations·filing 1981–2006
84Inventor score
Top patents by PatentIndex Score
6 records- 0182US4844047AProcess for sawing crystal rods or blocks into thin wafersWACKER CHEMITRONIC·Filed 1987·Granted Jul 4, 1989·32 cites·12 claims
- 0267US7886565B2Bending apparatus for long workpieces, especially tubes, and a device for measuring length of a bendingHAINZINGER JOHANN·Filed 2006·Granted Feb 15, 2011·7 cites·20 claims
- 0363US4811722AProcess for sharpening cutting-off tools and cutting-off processWACKER CHEMITRONIC·Filed 1988·Granted Mar 14, 1989·18 cites·6 claims
- 0448US5030910AMethod and apparatus for slicing crystalline wafers aided by magnetic field monitoring meansWACKER CHEMITRONIC·Filed 1989·Granted Jul 9, 1991·11 cites·12 claims
- 0548US4445494AApparatus for supporting crystalline wafersWACKER CHEMITRONIC·Filed 1981·Granted May 1, 1984·17 cites·8 claims
- 0637US5710077AMethod for the generation of stacking-fault-induced damage on the back of semiconductor wafersWACKER SILTRONIC HALBLEITERMAT·Filed 1996·Granted Jan 20, 1998·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →