Inventor · disambiguated record
John C. Van Stone
Also filed as: VAN STONE JOHN C
7 granted patents·1,894 citations·filing 1991–1998
92Inventor score
Technology areasA61M
Files withUNIV MISSOURI6
Top patents by PatentIndex Score
7 records- 0194US5509897AMultiple lumen catheter for hemodialysisUNIV MISSOURI·Filed 1995·Granted Apr 23, 1996·406 cites·7 claims
- 0294US5405320AMultiple lumen catheter for hemodialysisUNIV MISSOURI·Filed 1993·Granted Apr 11, 1995·406 cites·20 claims
- 0394US5209723AMultiple lumen catheter for hemodialysisUNIV MISSOURI·Filed 1991·Granted May 11, 1993·375 cites·17 claims
- 0490US5569182AClot resistant multiple lumen catheter and methodUNIV MISSOURI·Filed 1995·Granted Oct 29, 1996·257 cites·10 claims
- 0588US5961486AClot resistant multiple lumen catheterFiled 1998·Granted Oct 5, 1999·222 cites·4 claims
- 0687US5685867AClot resistant multiple lumen catheterUNIV MISSOURI·Filed 1995·Granted Nov 11, 1997·215 cites·8 claims
- 0733US7695450B1Multiple lumen catheter for hemodialysisUNIV MISSOURI·Filed 1995·Granted Apr 13, 2010·13 cites·59 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →