Inventor · disambiguated record
Mark A. Freeman
Also filed as: FREEMAN MARK · FREEMAN MARK A · FREEMAN MARK ALLEN
6 granted patents·3 pending applications·249 citations·filing 1990–2019
85Inventor score
Top patents by PatentIndex Score
9 records- 0191US5186347ASpill-proof closureFREEMAN MARK A·Filed 1991·Granted Feb 16, 1993·137 cites·20 claims
- 0287US5050758ASpill-proof closure for a beverage containerFREEMAN MARK A·Filed 1990·Granted Sep 24, 1991·80 cites·18 claims
- 0382US10561262B2Beverage container with non-manual lid operationPACIFIC MARKET INT LLC·Filed 2018·Granted Feb 18, 2020·6 cites·22 claims
- 0482US10318669B2Adaptive forecasting of time-seriesIBM·Filed 2016·Granted Jun 11, 2019·8 cites·16 claims
- 0574US10508525B2Degradable downhole tools and\or components thereof, method of hydraulic fracturing using such tools or components, and method of making such tools or componentsHOPKINS MARTY HILL·Filed 2017·Granted Dec 17, 2019·2 cites·39 claims
- 0657US2020116002A1Degradable downhole tools and\or components thereof, method of hydraulic fracturing using such tools or components, and method of making such tools or componentsHOPKINS MARTY HILL·Filed 2019·Application pending·0 cites
- 0742US6609630B1Leak-proof closure apparatusFiled 1999·Granted Aug 26, 2003·16 cites·20 claims
- 0842US2002033398A1Leak- proof drinking containerFiled 2001·Application pending·0 cites
- 0940US2010038146A1Bit Cone With Hardfaced NoseBAKER HUGHES INC·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →