Inventor · disambiguated record
David K. Hall
Also filed as: HALL DAVID · HALL DAVID K
15 granted patents·1 pending application·1,082 citations·filing 1993–2002
96Inventor score
Files withUNITED CUTLERY CORP9WESTWIND LEVEE SYSTEMS LLC3BUCHANAN AIRCRAFT CORP LIMITED1BUCHANAN AIRCRAFT CORP LTD1
Top patents by PatentIndex Score
16 records- 0198USD430917SKnifeUNITED CUTLERY CORP·Filed 1999·Granted Sep 12, 2000·87 cites·1 claims
- 0298USD363109SKnifeUNITED CUTLERY CORP·Filed 1993·Granted Oct 10, 1995·87 cites·1 claims
- 0398USD362485SKnifeUNITED CUTLERY CORP·Filed 1993·Granted Sep 19, 1995·106 cites·1 claims
- 0497USD461868SKnife handleFiled 2001·Granted Aug 20, 2002·84 cites·1 claims
- 0597USD461217SKnife bladeFiled 2001·Granted Aug 6, 2002·81 cites·1 claims
- 0697USD452895SKnifeUNITED CUTLERY CORP·Filed 2000·Granted Jan 8, 2002·82 cites·1 claims
- 0797USD434466SKnifeUNITED CUTLERY CORP·Filed 1999·Granted Nov 28, 2000·83 cites·1 claims
- 0897USD430258SKnifeUNITED CUTLERY CORP·Filed 1999·Granted Aug 29, 2000·81 cites·1 claims
- 0996USD402874SAxeUNITED CUTLERY CORP·Filed 1996·Granted Dec 22, 1998·62 cites·1 claims
- 1093US6390154B1Portable levee system and portable levee system bagWESTWIND LEVEE SYSTEMS LLC·Filed 2000·Granted May 21, 2002·63 cites·17 claims
- 1193US5440814AKnife with side guardsUNITED CUTLERY CORP·Filed 1994·Granted Aug 15, 1995·105 cites·19 claims
- 1281US5701675AAxe combination toolUNITED CUTLERY CORP·Filed 1996·Granted Dec 30, 1997·63 cites·8 claims
- 1376US5918331APortable intensive care unit with medical equipmentBUCHANAN AIRCRAFT CORP LIMITED·Filed 1995·Granted Jul 6, 1999·69 cites·38 claims
- 1471US6637474B2Portable levee systemWESTWIND LEVEE SYSTEMS LLC·Filed 2002·Granted Oct 28, 2003·12 cites·25 claims
- 1547US2002134462A1Portable crop bed bagWESTWIND LEVEE SYSTEMS LLC·Filed 2002·Application pending·0 cites
- 1639US6195821B1Portable intensive care unitBUCHANAN AIRCRAFT CORP LTD·Filed 1999·Granted Mar 6, 2001·17 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →