Inventor · disambiguated record
Donald A. Lines
Also filed as: LINES DONALD A
4 granted patents·2 pending applications·205 citations·filing 1991–2004
82Inventor score
Top patents by PatentIndex Score
6 records- 0191US5209906AModular isothermal reactorUNITED KINGDOM GOVERNMENT·Filed 1991·Granted May 11, 1993·93 cites·21 claims
- 0284US5316747AMethod and apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixtureBALLARD POWER SYSTEMS·Filed 1992·Granted May 31, 1994·51 cites·8 claims
- 0382US6797091B2Method for embossing expanded graphite sheet material under reduced pressureBALLARD POWER SYSTEMS·Filed 2000·Granted Sep 28, 2004·20 cites·20 claims
- 0479US5456889AApparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixtureCA MINISTER NAT DEFENCE·Filed 1994·Granted Oct 10, 1995·41 cites·24 claims
- 0546US2004231530A1Apparatus for embossing expanded graphite sheet material under reduced pressureBALLARD POWER SYSTEMS·Filed 2004·Application pending·0 cites
- 0639US2003051797A1Method for embossing expanded graphite sheet material under reduced pressureFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →