Inventor · disambiguated record
Robert Joseph Coolich
Also filed as: COOLICH ROBERT JOSEPH
3 granted patents·4 citations·filing 2009–2009
53Inventor score
Files withKEMMOCHI KATSUHIKO3
Top patents by PatentIndex Score
3 records- 0175US8272234B2Silica crucible with pure and bubble free inner crucible layer and method of making the sameKEMMOCHI KATSUHIKO·Filed 2009·Granted Sep 25, 2012·4 cites·37 claims
- 0242US9003832B2Method of making a silica crucible in a controlled atmosphereKEMMOCHI KATSUHIKO·Filed 2009·Granted Apr 14, 2015·0 cites·35 claims
- 0337US8496752B2Method and apparatus for venting gas between a crucible and a susceptorKEMMOCHI KATSUHIKO·Filed 2009·Granted Jul 30, 2013·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →