Inventor · disambiguated record
Donald C. Hegebarth
Also filed as: HEGEBARTH DONALD C
3 granted patents·58 citations·filing 1994–2003
72Inventor score
Top patents by PatentIndex Score
3 records- 0160US5429193APiston pump and applications thereforBLACKHAWK ENVIRONMENTAL COMPAN·Filed 1994·Granted Jul 4, 1995·26 cites·39 claims
- 0258US6926492B2Suction housing for rotor/stator pumpCHEMGROUT INC·Filed 2003·Granted Aug 9, 2005·9 cites·16 claims
- 0356US5507630AQuick release interchangeable valve arrangement for slurry pump systemsCHEMGROUT INC·Filed 1995·Granted Apr 16, 1996·23 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →