Inventor · disambiguated record
Charles E. Waddell
Also filed as: WADDELL CHARLES E · WADDELL JR CHARLES E
4 granted patents·264 citations·filing 1988–1997
83Inventor score
Technology areasA45C
Top patents by PatentIndex Score
4 records- 0192USD395361SWheeled upright luggage caseSAMSONITE CORP·Filed 1996·Granted Jun 23, 1998·56 cites·1 claims
- 0289US4854432ASuitcase having removable divider with clothing pocketsAMERICAN TOURISTER INC·Filed 1988·Granted Aug 8, 1989·86 cites·2 claims
- 0382US5630521AErgonomic upright wheeled luggageSAMSONITE CORP·Filed 1996·Granted May 20, 1997·72 cites·85 claims
- 0474US6533086B1Ergonomic upright wheeled luggageSAMSONITE CORP·Filed 1997·Granted Mar 18, 2003·50 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →