Inventor · disambiguated record
Lambertus Geradus L. Van Der Heyden
Also filed as: VAN DER HEYDEN LAMBERTUS G · VAN DER HEYDEN LAMBERTUS G P · VAN DER HEYDEN LAMBERTUS GERAD
4 granted patents·128 citations·filing 1992–1997
80Inventor score
Top patents by PatentIndex Score
4 records- 0172US5242081ADual liquid dispensing systemLEVER BROTHERS CO·Filed 1993·Granted Sep 7, 1993·46 cites·6 claims
- 0271US5782991ASurface treating processDIVERSEY LEVER INC·Filed 1997·Granted Jul 21, 1998·40 cites·4 claims
- 0364USD340823SDual fluid dispenserLEVER IND COMPANY DIVISION OF INDOPCO INC·Filed 1992·Granted Nov 2, 1993·14 cites·1 claims
- 0460US5417939ADetergent dispensing systemLEVER BROTHERS CO·Filed 1993·Granted May 23, 1995·28 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →