Inventor · disambiguated record
Heinrich Bollmann
Also filed as: BOLLMANN HEINRICH · BOLLMANN SR HEINRICH
4 granted patents·1 pending application·16 citations·filing 1985–2013
68Inventor score
Top patents by PatentIndex Score
5 records- 0179US9023910B2Low-density polyurethane shoe soles or sole parts with high rebound resilience and low compression setBASF SE·Filed 2013·Granted May 5, 2015·5 cites·20 claims
- 0242US9481641B2Process for the purification of a polycarbodiimideBASF SE·Filed 2013·Granted Nov 1, 2016·0 cites·17 claims
- 0334US7985780B2Cylindrical mouldings based on cellular polyurethane elastomersBASF SE·Filed 2006·Granted Jul 26, 2011·1 cites·10 claims
- 0434US4732090AHeating furnace for recovery of energy from compacted paper, straw and like fuelsBOLLMANN HEINRICH SEN·Filed 1985·Granted Mar 22, 1988·10 cites·24 claims
- 0522US2003138621A1Composite elements comprising (i) thermoplastic polyurethanes and (ii) microcellular polyurethane elastomersFiled 1999·Application pending·0 cites
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