Inventor · disambiguated record
Helmut Eigenmann
Also filed as: EIGENMANN HELMUT
3 granted patents·71 citations·filing 1986–1996
71Inventor score
Files withEIGENMANN HELMUT1
Top patents by PatentIndex Score
3 records- 0173US4792259AMethod and apparatus for depositing prearranged retroreflecting elements onto a road surfaceEIGENMANN HELMUT·Filed 1986·Granted Dec 20, 1988·44 cites·3 claims
- 0259US5951405ASystem and method for the realization of scenographic and decorative effects by means of luminous projection of waves of liquidFiled 1996·Granted Sep 14, 1999·26 cites·19 claims
- 0322US5600907AMethod and system of generating a visual pulsation effect distributed across a visual or display surfaceFiled 1993·Granted Feb 11, 1997·1 cites·46 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →