Inventor · disambiguated record
John W. North
Also filed as: NORTH JOHN W
9 granted patents·283 citations·filing 1974–2014
89Inventor score
Top patents by PatentIndex Score
9 records- 0196US8033208B2Mine resistant armored vehicleFORCE PROT TECHNOLOGIES INC·Filed 2010·Granted Oct 11, 2011·80 cites·20 claims
- 0296US4274825AProcess and apparatus for producing cellulated vitreous refractory material in prescribed shapes and products therefromNORTH JOHN W·Filed 1979·Granted Jun 23, 1981·45 cites·33 claims
- 0396US4212635AProcess and apparatus for producing cellulated vitreous refractory material in prescribed shapes and products therefromNORTH JOHN W·Filed 1978·Granted Jul 15, 1980·37 cites·11 claims
- 0495US8146478B2Mine resistant armored vehicleJOYNT VERNON P·Filed 2011·Granted Apr 3, 2012·57 cites·20 claims
- 0588US4190416AProcess and apparatus for producing cellulated vitreous refractory material in prescribed shapes and products therefromNORTH JOHN W·Filed 1978·Granted Feb 26, 1980·22 cites·22 claims
- 0682US4297309AProcess of using and products from fume amorphous silica particulatesNORTH JOHN W·Filed 1980·Granted Oct 27, 1981·39 cites·45 claims
- 0760US8663546B2Cellular ceramics apparatus and methods of productionLASHLEY MAURICE W·Filed 2011·Granted Mar 4, 2014·1 cites·24 claims
- 0845US9017595B2Cellular ceramics apparatus and methods of productionJWN INC·Filed 2014·Granted Apr 28, 2015·0 cites·19 claims
- 0928US3967970ACelluation method and productNORTH JOHN W·Filed 1974·Granted Jul 6, 1976·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →