Inventor · disambiguated record
Johannes J. De Baan
Also filed as: DE BAAN JOHANNES · DE BAAN JOHANNES J
6 granted patents·191 citations·filing 1979–1986
86Inventor score
Top patents by PatentIndex Score
6 records- 0188US4673067AAdjustable shock absorber, especially for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1986·Granted Jun 16, 1987·58 cites·7 claims
- 0284US4660686AAdjustable shock absorber, especially for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1984·Granted Apr 28, 1987·42 cites·8 claims
- 0378US4428566ATwo-tube hydropneumatic shock absorberBILSTEIN AUGUST GMBH CO KG·Filed 1981·Granted Jan 31, 1984·33 cites·10 claims
- 0471US4290511ALoad-carrying strut constructionBILSTEIN AUGUST FA·Filed 1979·Granted Sep 22, 1981·26 cites·6 claims
- 0559US4494632APiston guide and seal for dual-tube hydropneumatic shock absorberBILSTEIN AUGUST GMBH CO KG·Filed 1983·Granted Jan 22, 1985·20 cites·11 claims
- 0639US4756393AApparatus for varying the damping characteristics of a shock absorberIKU HOLDING MONTFOORT BV·Filed 1986·Granted Jul 12, 1988·12 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →