Assignee
CLARK ROGER F
US·4 granted patents·3 pending applications·4 citations·filing 2006–2013
Top patents by PatentIndex Score
7 records- 0181US8475590B2Method and apparatus for the production of crystalline silicon substratesCLARK ROGER F·Filed 2012·Granted Jul 2, 2013·1 cites·16 claims
- 0269US8263914B2Cartridge heater and method of useCLARK ROGER F·Filed 2009·Granted Sep 11, 2012·3 cites·27 claims
- 0369US2013298821A1Method and apparatus for the production of crystalline silicon substratesCLARK ROGER F·Filed 2013·Application pending·0 cites
- 0465US8262795B2Method and apparatus for the production of crystalline silicon substratesCLARK ROGER F·Filed 2009·Granted Sep 11, 2012·0 cites·11 claims
- 0550US8951345B2High temperature support apparatus and method of use for casting materialsCLARK ROGER F·Filed 2009·Granted Feb 10, 2015·0 cites·12 claims
- 0650US2012228284A1Cartridge heater and method of useCLARK ROGER F·Filed 2012·Application pending·0 cites
- 0736US2009119914A1Process for Forming Electrical Contacts on a Semiconductor Wafer Using a Phase Changing InkCLARK ROGER F·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →