Inventor · disambiguated record
Joachim Kempfert
Also filed as: KEMPFERT JOACHIM · KEMPFERT JOACHIM R
3 granted patents·61 citations·filing 1984–1995
73Inventor score
Files withRUETGERSWERKE AG3
Top patents by PatentIndex Score
3 records- 0169US4595575AProcess for the continuous purification of waste gases with activated carbonRUETGERSWERKE AG·Filed 1984·Granted Jun 17, 1986·27 cites·8 claims
- 0264US4756818AA method for the production of a carbon fiber precursorRUETGERSWERKE AG·Filed 1987·Granted Jul 12, 1988·16 cites·9 claims
- 0354US5520482ABarrier to prevent spread of soil contaminationRUETGERSWERKE AG·Filed 1995·Granted May 28, 1996·18 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →