Inventor · disambiguated record
Elizabeth Angela Woolfenden
Also filed as: WOOLFENDEN ELIZABETH ANGELA
2 granted patents·1 pending application·17 citations·filing 2000–2006
58Inventor score
Files withMARKES INT LTD3
Top patents by PatentIndex Score
3 records- 0162US6564656B1Sampling deviceMARKES INT LTD·Filed 2000·Granted May 20, 2003·9 cites·9 claims
- 0257US6446515B2Sampling deviceMARKES INT LTD·Filed 2001·Granted Sep 10, 2002·8 cites·33 claims
- 0336US2007271998A1Apparatus for testing the emissions, content or permeability of materialsMARKES INT LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →