Inventor · disambiguated record
Helmut Porkert
Also filed as: PORKERT HELMUT · PORKERT HELMUT F
3 granted patents·90 citations·filing 1979–1987
68Inventor score
Files withBAYER AG3
Top patents by PatentIndex Score
3 records- 0193US4764308AProcess for the production of phosgene with simultaneous generation of steamBAYER AG·Filed 1987·Granted Aug 16, 1988·84 cites·8 claims
- 0262US4195032AProcess for continuously working up solutions of the type accumulating in the phosgenation of monoaminesBAYER AG·Filed 1979·Granted Mar 25, 1980·6 cites·4 claims
- 0329US4337359APreparation of dimethyl polysulphidesBAYER AG·Filed 1981·Granted Jun 29, 1982·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →