Inventor · disambiguated record
John Edward Lancaster
Also filed as: LANCASTER JOHN E · LANCASTER JOHN EDWARD
4 granted patents·94 citations·filing 1997–1999
79Inventor score
Top patents by PatentIndex Score
4 records- 0170US6151845ARoof ridge assembliesULTRAFRAME UK LTD·Filed 1999·Granted Nov 28, 2000·38 cites·15 claims
- 0263US6000176ARoof ridge assembliesULTRAFRAME UK LTD·Filed 1997·Granted Dec 14, 1999·33 cites·18 claims
- 0333US6023922AGlazed structuresULTRAFRAME PLC OF ENTERPRISE W·Filed 1997·Granted Feb 15, 2000·11 cites·11 claims
- 0429US6148565ARoof assembliesULTRAFRAME LTD·Filed 1998·Granted Nov 21, 2000·12 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →