Inventor · disambiguated record
Richard J. Dain
Also filed as: DAIN RICHARD · DAIN RICHARD J · DAIN RICHARD JAMES
10 granted patents·110 citations·filing 1976–2015
88Inventor score
Files withHURSTWOOD FARM PIANO STUDIOS LTD2POWDREX LTD2DAIN RICHARD J1DAIN RICHARD JAMES1DART IND INC1
Top patents by PatentIndex Score
10 records- 0191US4150976AMethod for the recovery of metallic copperDART IND INC·Filed 1978·Granted Apr 24, 1979·44 cites·12 claims
- 0275US4063940AMaking of articles from metallic powderDAIN RICHARD JAMES·Filed 1976·Granted Dec 20, 1977·32 cites·17 claims
- 0366US7807906B2String-bridge interface system and methodHURSTWOOD FARM PIANO STUDIOS L·Filed 2009·Granted Oct 5, 2010·5 cites·20 claims
- 0462US7884271B2String-bridge interface system and methodHURSTWOOD FARM PIANO STUDIOS LTD·Filed 2009·Granted Feb 8, 2011·3 cites·8 claims
- 0561US4244420AApparatus for feeding a horizontal continuous casting moldDAVY LOEWY LTD·Filed 1978·Granted Jan 13, 1981·8 cites·6 claims
- 0660US8217244B2String-bridge interface system and methodDAIN RICHARD J·Filed 2010·Granted Jul 10, 2012·2 cites·28 claims
- 0745US4191516AAtomizer for making powderPOWDREX LTD·Filed 1977·Granted Mar 4, 1980·9 cites·13 claims
- 0841US10204601B2Soundboard apparatus and method of formingHURSTWOOD FARM PIANO STUDIOS LTD·Filed 2015·Granted Feb 12, 2019·0 cites·18 claims
- 0930US4370237AExtractantsFORD & DAIN RES·Filed 1979·Granted Jan 25, 1983·4 cites·18 claims
- 1029US4224260AProduction of metal powderPOWDREX LTD·Filed 1979·Granted Sep 23, 1980·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →