Inventor · disambiguated record
Daniel J. Plankenhorn
Also filed as: PLANKENHORN DANIEL J
4 granted patents·1 pending application·175 citations·filing 1983–2007
81Inventor score
Top patents by PatentIndex Score
5 records- 0187US6859976B2Cleaning apparatus with continuous action wiping and sweepingJOHNSON & SON INC S C·Filed 2002·Granted Mar 1, 2005·58 cites·73 claims
- 0281US4539462ARobotic laser beam delivery apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Sep 3, 1985·70 cites·9 claims
- 0369US4828384AHigh power laser beam intensity mapping apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted May 9, 1989·35 cites·17 claims
- 0462US7059544B2Vortex generator for dispensing activesJOHNSON & SON INC S C·Filed 2004·Granted Jun 13, 2006·12 cites·11 claims
- 0538US2008029324A1Snow vehicleTHORR ACTION SPORTS INC·Filed 2007·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →