Inventor · disambiguated record
Marc Clement
Also filed as: CLEMENT MARC
9 granted patents·210 citations·filing 1990–2013
88Inventor score
Top patents by PatentIndex Score
9 records- 0189US6333288B1Lead-free optical glassesSCHOTT GLAS·Filed 2000·Granted Dec 25, 2001·43 cites·10 claims
- 0287US5641347ABarium-free dental glass having good x-ray absorptionSCHOTT GLASWERKE·Filed 1995·Granted Jun 24, 1997·91 cites·22 claims
- 0372US5434111ALead- and barium-free crystal glass having high optical transmissionSCHOTT GLASWERKE·Filed 1993·Granted Jul 18, 1995·38 cites·15 claims
- 0459US5114813AMethod of forming stable images in electron beam writable glass compositionsSCHOTT GLASS TECH INC·Filed 1990·Granted May 19, 1992·14 cites·28 claims
- 0558US9057836B2Infrared absorbing glass wafer and method for producing sameSCHOTT AG·Filed 2013·Granted Jun 16, 2015·1 cites·9 claims
- 0656US5137850AOptical glass of negative anomalous partial dispersion in the blue regionSCHOTT GLASWERKE·Filed 1991·Granted Aug 11, 1992·19 cites·3 claims
- 0730US5759930ASubstantially spherical particles of lithium silicates with improved mechanical properties and improved surface qualitySCHOTT GLASWERKE·Filed 1996·Granted Jun 2, 1998·3 cites·19 claims
- 0829US5100843AOptical glass with negative anomalous partial dispersionSCHOTT GLASWERKE·Filed 1990·Granted Mar 31, 1992·0 cites·10 claims
- 0925US5589427ASubstantially spherical particles of lithium silicates with improved mechanical properties and impaired surface qualitySCHOTT GLASWERKE·Filed 1993·Granted Dec 31, 1996·1 cites·14 claims
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