Inventor · disambiguated record
Andrew G Ritchie
Also filed as: RITCHIE ANDREW G · RITCHIE ANDREW GRAHAM
3 granted patents·32 citations·filing 1995–2001
70Inventor score
Top patents by PatentIndex Score
3 records- 0162US7018603B2Synthesis of lithium iron sulphides and their use as cathodesQINETIQ LTD·Filed 2001·Granted Mar 28, 2006·8 cites·3 claims
- 0260US6740301B1Process for producing a lithium transition metal sulphideQINETIQ LTD·Filed 2000·Granted May 25, 2004·6 cites·6 claims
- 0339US5895730AHigh temperature batterySEC DEP FOR DEFENSE THE DEFENC·Filed 1995·Granted Apr 20, 1999·18 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →