Inventor · disambiguated record
John M. North
Also filed as: NORTH JOHN M
13 granted patents·283 citations·filing 1983–2001
93Inventor score
Files withATOMIC ENERGY AUTHORITY UK5HARODITE IND INC5DOWTY ELECTRONIC COMPONENTS1GOULD ELECTRONICS1GOULD INC1
Top patents by PatentIndex Score
13 records- 0187US6793747B2Method and apparatus for fabricating chopped fiberglass laminate for automotive headlinersHARODITE IND INC·Filed 2001·Granted Sep 21, 2004·41 cites·4 claims
- 0286US4589197AComposite cathode for electrochemical cellATOMIC ENERGY AUTHORITY UK·Filed 1985·Granted May 20, 1986·44 cites·3 claims
- 0381US6436854B1Chopped fiberglass laminate for automotive headliners and method of fabricationHARODITE IND INC·Filed 2000·Granted Aug 20, 2002·25 cites·17 claims
- 0481US4982068AFluid permeable porous electric heating elementATOMIC ENERGY AUTHORITY UK·Filed 1989·Granted Jan 1, 1991·43 cites·7 claims
- 0578US6702914B2Method for fabricating non-fiberglass sound absorbing moldable thermoplastic structureHARODITE IND INC·Filed 2001·Granted Mar 9, 2004·18 cites·5 claims
- 0668US4547440AElectrochemical cellATOMIC ENERGY AUTHORITY UK·Filed 1984·Granted Oct 15, 1985·22 cites·4 claims
- 0764US6297176B1Non-fiberglass sound absorbing moldable thermoplastic structureHARODITE IND INC·Filed 1998·Granted Oct 2, 2001·24 cites·6 claims
- 0863US5085952ASolid state cell electrolyteGOULD INC·Filed 1991·Granted Feb 4, 1992·23 cites·5 claims
- 0962US6291370B1Chopped fiberglass laminate for automotive headliners and method of fabricationHARODITE IND INC·Filed 1999·Granted Sep 18, 2001·19 cites·24 claims
- 1044US5183715ASolid state cell electrolyteGOULD ELECTRONICS·Filed 1991·Granted Feb 2, 1993·14 cites·5 claims
- 1138US4631810ASolid state cell manufactureATOMIC ENERGY AUTHORITY UK·Filed 1984·Granted Dec 30, 1986·6 cites·5 claims
- 1230US4778376AGas ignitionATOMIC ENERGY AUTHORITY UK·Filed 1983·Granted Oct 18, 1988·2 cites·6 claims
- 1329US4908284ASolid state batteriesDOWTY ELECTRONIC COMPONENTS·Filed 1988·Granted Mar 13, 1990·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →