Inventor · disambiguated record
William M. Chumley
Also filed as: CHUMLEY WILLIAM M
8 granted patents·155 citations·filing 1982–2004
89Inventor score
Top patents by PatentIndex Score
8 records- 0184US6964444B2Apparatus and method for accessing and extending a truck bedCHUMLEY WILLIAM M·Filed 2004·Granted Nov 15, 2005·30 cites·20 claims
- 0269US5735304ARainwater collection and distribution apparatus and methodFiled 1996·Granted Apr 7, 1998·41 cites·16 claims
- 0366US4436040ALandscaping and seeding apparatusCHUMLEY WILLIAM M·Filed 1982·Granted Mar 13, 1984·30 cites·22 claims
- 0457US6739639B1Apparatus and method for accessing and extending a truck bedCHUMLEY WILLIAM M·Filed 2003·Granted May 25, 2004·10 cites·14 claims
- 0553US6964427B2Trailer accessible from each end and methodCHUMLEY WILLIAM M·Filed 2001·Granted Nov 15, 2005·10 cites·6 claims
- 0651USD426403SDisplay standDRAINBOX LLC·Filed 1999·Granted Jun 13, 2000·9 cites·1 claims
- 0749US5609350AMotor home towing and carrying apparatus and methodFiled 1996·Granted Mar 11, 1997·18 cites·19 claims
- 0833US5501481AMotor home towing and carrying apparatus and methodFiled 1994·Granted Mar 26, 1996·7 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →