Inventor · disambiguated record
Gerhard Rohrbach
Also filed as: ROHRBACH GERHARD
3 granted patents·54 citations·filing 1973–1980
72Inventor score
Top patents by PatentIndex Score
3 records- 0182US4110121AProcess for producing cement clinkerDOTTERNHAUS PORTLAND ZEMENT·Filed 1977·Granted Aug 29, 1978·35 cites·18 claims
- 0259US4326471AProcess for the carbonization of oil shale and other carbonizable materialsDOTTERNHAUS PORTLAND ZEMENT·Filed 1980·Granted Apr 27, 1982·11 cites·7 claims
- 0338US3973980AProcess for the heat treatment of material in dust formROHRBACH RUDOLF·Filed 1973·Granted Aug 10, 1976·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →