Inventor · disambiguated record
Richard Handwerk
Also filed as: HANDWERK RICHARD · HANDWERK RICHARD H
9 granted patents·1 pending application·203 citations·filing 1973–2020
88Inventor score
Top patents by PatentIndex Score
10 records- 0189US4452956ADiscrete spiral flow imparting deviceUNION CARBIDE CORP·Filed 1981·Granted Jun 5, 1984·54 cites·4 claims
- 0287US4032391ALow energy recovery compounding and fabricating systems for plastic materialsUNION CARBIDE CORP·Filed 1975·Granted Jun 28, 1977·59 cites·7 claims
- 0381US4137023ALow energy recovery compounding and fabricating apparatus for plastic materialsUNION CARBIDE CORP·Filed 1977·Granted Jan 30, 1979·44 cites·24 claims
- 0478US4452750ALow energy processing of thermoplastic polymersUNION CARBIDE CORP·Filed 1983·Granted Jun 5, 1984·33 cites·4 claims
- 0569US2020331167A1Equipment and process for producing polymer pelletsBOREALIS TECH OY·Filed 2020·Application pending·0 cites
- 0659US10744678B2Equipment and process for producing polymer pelletsBOREALIS TECH OY·Filed 2015·Granted Aug 18, 2020·0 cites·17 claims
- 0756US11020878B2Equipment and process for producing polymer pelletsBOREALIS TECH OY·Filed 2013·Granted Jun 1, 2021·0 cites·33 claims
- 0856US9212240B2Equipment and process for producing polymer pelletsGÖRANSSON MATS·Filed 2008·Granted Dec 15, 2015·1 cites·15 claims
- 0943US4284105ADiscrete spiral flow imparting deviceUNION CARBIDE CORP·Filed 1979·Granted Aug 18, 1981·10 cites·6 claims
- 1028US4014789ASeparation of liquid phasesUNION CARBIDE CORP·Filed 1973·Granted Mar 29, 1977·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →