Inventor · disambiguated record
Donald Johnson
Also filed as: JOHNSON DONALD · JOHNSON DONALD T · JOHNSON DONALD W
11 granted patents·1 pending application·413 citations·filing 1979–2007
93Inventor score
Files withCASE CORP6CNH AMERICA LLC3JOHNSON DONALD W1MC DONNELL DOUGLAS CORP1OWENS CORNING FIBERGLASS CORP1
Top patents by PatentIndex Score
12 records- 0196US6564730B2Seed planter apparatus and methodCASE CORP·Filed 2001·Granted May 20, 2003·83 cites·13 claims
- 0296US6109193ASeed planter apparatus and methodCASE CORP·Filed 1998·Granted Aug 29, 2000·100 cites·23 claims
- 0392US5842428AVacuum seed metering apparatus having housing openingsCASE CORP·Filed 1996·Granted Dec 1, 1998·85 cites·20 claims
- 0491US6401638B1Seed planter apparatus and methodCASE CORP·Filed 2000·Granted Jun 11, 2002·49 cites·12 claims
- 0580US6776108B2Seed planter apparatus and methodCNH AMERICA LLC·Filed 2003·Granted Aug 17, 2004·27 cites·6 claims
- 0671US6325005B1Seed planter apparatus and methodCASE CORP·Filed 2000·Granted Dec 4, 2001·15 cites·18 claims
- 0762US6742465B2Seed planter apparatus and methodCNH AMERICA LLC·Filed 2003·Granted Jun 1, 2004·9 cites·3 claims
- 0861US6739272B2Seed planter apparatus and methodCNH AMERICA LLC·Filed 2003·Granted May 25, 2004·8 cites·3 claims
- 0960US6374759B1Seed planter apparatus and methodCASE CORP·Filed 2000·Granted Apr 23, 2002·8 cites·19 claims
- 1057US6121936AConformable, integrated antenna structure providing multiple radiating aperturesMC DONNELL DOUGLAS CORP·Filed 1998·Granted Sep 19, 2000·28 cites·21 claims
- 1139US2007243662A1Packaging of MEMS devicesJOHNSON DONALD W·Filed 2007·Application pending·0 cites
- 1230US4268292AMethod and apparatus for forming glass filamentsOWENS CORNING FIBERGLASS CORP·Filed 1979·Granted May 19, 1981·1 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →