Inventor · disambiguated record
Edward Pritchard
Also filed as: PRITCHARD EDWARD · PRITCHARD EDWARD E
3 granted patents·29 citations·filing 1990–2006
64Inventor score
Top patents by PatentIndex Score
3 records- 0158US5024397AClamshell attachment for log grappleINT PAPER CO·Filed 1990·Granted Jun 18, 1991·25 cites·10 claims
- 0255US7536943B2Valve and auxiliary exhaust system for high efficiency steam engines and compressed gas motorsPRITCHARD EDWARD·Filed 2006·Granted May 26, 2009·4 cites·8 claims
- 0335US7412946B1Water tube boilerPRITCHARD EDWARD·Filed 2006·Granted Aug 19, 2008·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →