Inventor · disambiguated record
Heinz-Peter Pfeiffer
Also filed as: PFEIFFER HEINZ-PETER
3 granted patents·13 citations·filing 2000–2004
64Inventor score
Files withDU PONT3
Top patents by PatentIndex Score
3 records- 0158US6503981B2Polyurethane based thermoreactive hot-melt adhesivesDU PONT·Filed 2000·Granted Jan 7, 2003·7 cites·9 claims
- 0256US6914102B2Thermoreactive hot-melt adhesivesDU PONT·Filed 2003·Granted Jul 5, 2005·4 cites·13 claims
- 0351US7115697B2Adhesive for high-temperature laminateDU PONT·Filed 2004·Granted Oct 3, 2006·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →