Assignee
EA TECH LTD
GB·14 granted patents·502 citations·filing 1992–1997
Top patents by PatentIndex Score
14 records- 0190US5874705AMethod of and apparatus for microwave-plasma productionEA TECH LTD·Filed 1995·Granted Feb 23, 1999·79 cites·25 claims
- 0288US5690806ACell and method for the recovery of metals from dilute solutionsEA TECH LTD·Filed 1994·Granted Nov 25, 1997·77 cites·65 claims
- 0380US6057532AInfra-red radiation sourcesEA TECH LTD·Filed 1994·Granted May 2, 2000·49 cites·40 claims
- 0479US6350973B2Radio-frequency and microwave-assisted processing of materialsEA TECH LTD·Filed 1997·Granted Feb 26, 2002·60 cites·14 claims
- 0579US6172346B1Method of processing ceramic materials and a microwave furnace thereforeEA TECH LTD·Filed 1994·Granted Jan 9, 2001·55 cites·20 claims
- 0677US5510600AElectromagnetic induction heating apparatus for heating elongated metal workpiecesEA TECH LTD·Filed 1992·Granted Apr 23, 1996·24 cites·34 claims
- 0769US5725752AElectrokinetic decontamination of landEA TECH LTD·Filed 1993·Granted Mar 10, 1998·34 cites·16 claims
- 0868US5700993AHeating apparatus controlled to utilize lower cost energyEA TECH LTD·Filed 1994·Granted Dec 23, 1997·45 cites·14 claims
- 0962US5969497AElectric motor starting circuitEA TECH LTD·Filed 1997·Granted Oct 19, 1999·30 cites·17 claims
- 1050US5455402AInduction heater having a conductor with a radial heating elementEA TECH LTD·Filed 1992·Granted Oct 3, 1995·16 cites·16 claims
- 1144US5572883ACold storage apparatusEA TECH LTD·Filed 1993·Granted Nov 12, 1996·15 cites·29 claims
- 1235US5545390AProcess for the destruction of halocarbonsEA TECH LTD·Filed 1993·Granted Aug 13, 1996·7 cites·8 claims
- 1331US5772320AMethod and aparatus for mixing a metal matrix compositeEA TECH LTD·Filed 1995·Granted Jun 30, 1998·5 cites·24 claims
- 1429US5670036AMethod for converting ammonia in a gas stream to nitrogenEA TECH LTD·Filed 1994·Granted Sep 23, 1997·6 cites·10 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →