Inventor · disambiguated record
Donald P. Sparks
Also filed as: SPARKS DONALD P
2 granted patents·21 citations·filing 1996–1996
59Inventor score
Files withFRC INT INC2
Top patents by PatentIndex Score
2 records- 0142US5730193AApparatus and method for capturing halocarbon compositions from containersFRC INT INC·Filed 1996·Granted Mar 24, 1998·11 cites·19 claims
- 0233US5623833ASystem and method for recovering and separating non-condensing gases from a halocarbon compositionFRC INT INC·Filed 1996·Granted Apr 29, 1997·10 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →