Inventor · disambiguated record
Alfred Fletcher
Also filed as: FLETCHER ALFRED E W · FLETCHER ALFRED N · FLETCHER ALFRED NEIL
1 granted patent·2 pending applications·103 citations·filing 1988–2006
53Inventor score
Top patents by PatentIndex Score
3 records- 0182US4947944ADevice for steering a drilling tool and/or drill stringPREUSSAG AG·Filed 1988·Granted Aug 14, 1990·103 cites·18 claims
- 0245US2007022043A1Trade aggregation systemNAYLOR MARK JEREMY MELVILLE·Filed 2006·Application pending·0 cites
- 0344US2002143689A1Trade aggregation systemFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →