Inventor · disambiguated record
Robert L. Wacker
Also filed as: WACKER ROBERT L
6 granted patents·239 citations·filing 1980–1995
87Inventor score
Top patents by PatentIndex Score
6 records- 0189US4887770AElectrostatic rotary atomizing liquid spray coating apparatusNORDSON CORP·Filed 1989·Granted Dec 19, 1989·81 cites·47 claims
- 0281US4971523ADual diaphragm apparatus with diaphragm assembly and rupture detection methodsNORDSON CORP·Filed 1988·Granted Nov 20, 1990·41 cites·18 claims
- 0380US5556471AMethod and apparatus for dispensing foam materialsNORDSON CORP·Filed 1994·Granted Sep 17, 1996·44 cites·29 claims
- 0467US5938079ADispensing head for two-component foam with shutoffNORDSON CORP·Filed 1995·Granted Aug 17, 1999·28 cites·7 claims
- 0564US5100057ARotary atomizer with onboard color changer and fluid pressure regulatorNORDSON CORP·Filed 1990·Granted Mar 31, 1992·36 cites·40 claims
- 0644US4305475AWeigh block assemblyQUEST CORP·Filed 1980·Granted Dec 15, 1981·9 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →