Inventor · disambiguated record
Heinz Giesen
Also filed as: GIESEN HEINZ
4 granted patents·8 citations·filing 1977–2018
64Inventor score
Top patents by PatentIndex Score
4 records- 0152US10977627B2Process for performing transactionsGIESEN HEINZ·Filed 2018·Granted Apr 13, 2021·0 cites·5 claims
- 0243US4107036ASeparation of carbon black by liquid hydrocarbonsRUHRCHEMIE AG·Filed 1977·Granted Aug 15, 1978·6 cites·5 claims
- 0339US10185939B2Process for performing transactionsGIESEN HEINZ·Filed 2013·Granted Jan 22, 2019·0 cites·14 claims
- 0427US4123235ASeparation of carbon black by the use of an oxygen containing higher boiling productRUHRCHEMIE AG·Filed 1977·Granted Oct 31, 1978·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →