Assignee
KIPP LUDWIG
US·4 granted patents·559 citations·filing 1991–1997
Top patents by PatentIndex Score
4 records- 0192US5530702ASystem for storage and communication of informationKIPP LUDWIG·Filed 1994·Granted Jun 25, 1996·289 cites·16 claims
- 0290US5239167ACheckout systemKIPP LUDWIG·Filed 1991·Granted Aug 24, 1993·120 cites·10 claims
- 0385US5942977ARadio transponderKIPP LUDWIG·Filed 1997·Granted Aug 24, 1999·100 cites·16 claims
- 0482US5837906AApparatus and method for measuring the real-time volumetric flow rate of grain in a field harvester using acoustical transducersKIPP LUDWIG·Filed 1997·Granted Nov 17, 1998·50 cites·10 claims
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