Inventor · disambiguated record
David G. Braithwaite
Also filed as: BRAITHWAITE DAVID G
20 granted patents·383 citations·filing 1975–2000
95Inventor score
Top patents by PatentIndex Score
20 records- 0196US5644444ARead/write protect scheme for a disk cartridge and driveIOMEGA CORP·Filed 1995·Granted Jul 1, 1997·138 cites·19 claims
- 0289US5949601ARead/write protect scheme for a disk cartridge and driveIOMEGA CORP·Filed 1997·Granted Sep 7, 1999·50 cites·37 claims
- 0387US6724554B1Read/write protect scheme for a disk cartridge and driveIOMEGA CORP·Filed 2000·Granted Apr 20, 2004·23 cites·24 claims
- 0485US6104561ARead/write protect scheme for a disk cartridge and driveIOMEGA CORP·Filed 1999·Granted Aug 15, 2000·35 cites·24 claims
- 0579US3966888AAnhydrous magnesium chloride using ethylene glycol and ammoniaNALCO CHEMICAL CO·Filed 1975·Granted Jun 29, 1976·20 cites·4 claims
- 0677US4400241AExtractive distillation process for the production of fuel grade alcoholsIMPROTEC·Filed 1981·Granted Aug 23, 1983·20 cites·8 claims
- 0774US3983224AAnhydrous magnesium chloride processNALCO CHEMICAL CO·Filed 1976·Granted Sep 28, 1976·16 cites·7 claims
- 0871US4195070APreparation of a MgCl2 solution for Nalco's MgCl2 process from MgSO4 and other MgSO4 saltsNALCO CHEMICAL CO·Filed 1979·Granted Mar 25, 1980·14 cites·5 claims
- 0970US4424388AProduction of alcohols by hydration of olefinsIMPROTEC·Filed 1982·Granted Jan 3, 1984·14 cites·6 claims
- 1061US3981979AProcess for producing a pure high surface area aluminaNALCO CHEMICAL CO·Filed 1975·Granted Sep 21, 1976·9 cites·2 claims
- 1158US4248838APreparation of useful MgCl2. solution with subsequent recovery of KCl from carnalliteNALCO CHEMICAL CO·Filed 1979·Granted Feb 3, 1981·8 cites·2 claims
- 1252US4195071APolyethers to obtain anhydrous magnesium chlorideNALCO CHEMICAL CO·Filed 1979·Granted Mar 25, 1980·6 cites·1 claims
- 1352US3980536AProcess for producing magnesium metal from magnesium chloride brinesNL INDUSTRIES INC·Filed 1975·Granted Sep 14, 1976·8 cites·20 claims
- 1450US4201758ABoron removal from ethylene glycol-magnesium chloride solutionsNALCO CHEMICAL CO·Filed 1979·Granted May 6, 1980·5 cites·1 claims
- 1547US3975283AHigh bulk density magnesium chloride and method for making sameNL INDUSTRIES INC·Filed 1975·Granted Aug 17, 1976·4 cites·10 claims
- 1644US3989472AMethod for producing high bulk density magnesium chlorideNL INDUSTRIES INC·Filed 1975·Granted Nov 2, 1976·3 cites·5 claims
- 1744US3981798ALiquid/liquid extraction using certain ethers and estersNALCO CHEMICAL CO·Filed 1975·Granted Sep 21, 1976·6 cites·3 claims
- 1843US4208392ATwo-step process for removing boron compounds from aqueous solutions of magnesium chlorideNALCO CHEMICAL CO·Filed 1979·Granted Jun 17, 1980·3 cites·4 claims
- 1939US4322532ASolvents for the catalytic production of acrylamide from acrylonitrile and waterNALCO CHEMICAL CO·Filed 1980·Granted Mar 30, 1982·1 cites·3 claims
- 2027US3952085ARemoval of boron from MgCl2 brinesNL INDUSTRIES INC·Filed 1975·Granted Apr 20, 1976·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →