Inventor · disambiguated record
Chris Stubblefield
Also filed as: STUBBLEFIELD CHRIS
3 granted patents·21 citations·filing 2009–2016
68Inventor score
Files withSTUBBLEFIELD CHRIS3
Top patents by PatentIndex Score
3 records- 0183US8572913B2System and method for plugging core holesSTUBBLEFIELD CHRIS·Filed 2009·Granted Nov 5, 2013·13 cites·15 claims
- 0270US9410335B2System and method for plugging core holesSTUBBLEFIELD CHRIS·Filed 2013·Granted Aug 9, 2016·7 cites·19 claims
- 0358US9695607B2System and method for plugging core holesSTUBBLEFIELD CHRIS·Filed 2016·Granted Jul 4, 2017·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →