Inventor · Sacramento, CA, US

William C. Johnson

29Patents
7h-index
6Co-inventors
58Inventor score

Filing activity: Feb 28, 2003 → Mar 11, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US7403385B2 Efficient airflow management Electricity 35 Expired
US7432420B2 Squash with improved disease resistance Human Necessities 20 Expired
US8119863B2 Squash line ZGN 130-1041T Human Necessities 13 Active
US7277295B2 Industrial ethernet switch Electricity 10 Expired
US8552258B2 Squash hybrid RX 04858033 Human Necessities 8 Active
US8124849B2 Squash line YPC 130-1035T Human Necessities 8 Active
US7915489B2 Pumpkin line HWN 130-1039T Human Necessities 7 Active
US8552259B2 Squash hybrid PX 13056719 Human Necessities 7 Active
US8399742B2 Squash hybrid PX 13067464 Human Necessities 7 Active
US8115065B2 Squash line YCN 130-1053T Human Necessities 6 Active
US9357719B2 Squash hybrid SV0104YL and parents thereof Human Necessities 4 Active
US9125355B2 Squash hybrid ZGNEHH6009 and parents thereof Human Necessities 3 Active
US8288617B2 Squash with improved disease resistance Human Necessities 3 Active
US9313963B2 Squash hybrid EX 04858026 and parents thereof Human Necessities 2 Active
US9357721B2 Squash hybrid SV0109YL and parents thereof Human Necessities 2 Active
US9357720B2 Squash hybrid SV0153YL and parents thereof Human Necessities 2 Active
US9125354B2 Squash hybrid LEBEHH9044 and parents thereof Human Necessities 2 Active
US9313964B2 Squash hybrid EX 13056682 and parents thereof Human Necessities 2 Active
US9675017B2 Squash hybrid SV0474YG and parents thereof Human Necessities 1 Active
US9510528B2 Squash hybrid SV8655YL and parents thereof Human Necessities 0 Active
US9578822B2 Squash hybrid SV8575YL and parents thereof Human Necessities 0 Active
US9736999B2 Squash hybrid SV3451YG and parents thereof Human Necessities 0 Active
US9737000B2 Squash hybrid SV0143YG and parents thereof Human Necessities 0 Active
US9717194B2 Squash hybrid SV0914YG and parents thereof Human Necessities 0 Active
US9474219B2 Squash hybrid SV0201YL and parents thereof Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.