Inventor · disambiguated record
Nigel Whippey
Also filed as: WHIPPEY NIGEL · WHIPPEY NIGEL R · WHIPPEY NIGEL ROBERT
13 granted patents·11 pending applications·85 citations·filing 1989–2020
88Inventor score
Top patents by PatentIndex Score
24 records- 0189US7955715B2Method for coating a component for use in a crucible drawing method for quartz glass, and coated component obtained according to the methodHERAEUS QUARZGLAS·Filed 2006·Granted Jun 7, 2011·14 cites·24 claims
- 0287US4923497AMethod for the continuous production of a tube or rod of vitreous fused silicaHERAEUS QUARZSCHMELZE·Filed 1989·Granted May 8, 1990·37 cites·4 claims
- 0381US11952303B2Increase in silicon content in the preparation of quartz glassHERAEUS QUARZGLAS·Filed 2016·Granted Apr 9, 2024·2 cites·20 claims
- 0476US10730780B2Preparation of a quartz glass body in a multi-chamber ovenHERAEUS QUARZGLAS·Filed 2016·Granted Aug 4, 2020·1 cites·14 claims
- 0575US10618833B2Preparation of a synthetic quartz glass grainHERAEUS QUARZGLAS·Filed 2016·Granted Apr 14, 2020·1 cites·11 claims
- 0675US9938635B2Method for producing a component, particularly for use in a crucible pulling method for quartz glassHERAEUS QUARZGLAS·Filed 2015·Granted Apr 10, 2018·1 cites·11 claims
- 0775US9725352B2Method for producing a tube of glassHERAEUS QUARZGLAS·Filed 2015·Granted Aug 8, 2017·1 cites·9 claims
- 0872US11708290B2Preparation of a quartz glass body in a multi-chamber ovenHERAEUS QUARZGLAS·Filed 2020·Granted Jul 25, 2023·0 cites·19 claims
- 0970US5026413AProcess for manufacturing quartz glass pipes having a high content of silica with only minor diameter deviationsHERAEUS QUARZGLAS·Filed 1990·Granted Jun 25, 1991·27 cites·7 claims
- 1064US10315947B2Method for producing a tube of glassHERAEUS QUARZGLAS·Filed 2017·Granted Jun 11, 2019·0 cites·2 claims
- 1161US8613207B2Method and apparatus for producing a quartz glass cylinderLEBER HELMUT·Filed 2009·Granted Dec 24, 2013·1 cites·20 claims
- 1254US2011281227A1Melting crucible for use in a crucible drawing method for quartz glassFRANZ BERNHARD·Filed 2009·Application pending·0 cites
- 1352US11299417B2Preparation of a quartz glass body in a melting crucible of refractory metalHERAEUS QUARZGLAS·Filed 2016·Granted Apr 12, 2022·0 cites·10 claims
- 1449US2009064715A1Method and device for drawing a tubular strand of quartz glassHERAEUS QUARZGLAS·Filed 2007·Application pending·0 cites
- 1547US11492282B2Preparation of quartz glass bodies with dew point monitoring in the melting ovenHERAEUS QUARZGLAS·Filed 2016·Granted Nov 8, 2022·0 cites·19 claims
- 1644US2019092672A1Gas flushing for melting ovens and process for preparation of quartz glassHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 1743US2019062194A1Steam treatment of silicon dioxide powder in the preparation of quartz glassHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 1843US2019071342A1Preparation and post-treatment of a quartz glass bodyHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 1943US2018370838A1Ammonia treatment of silicon dioxide powder in the preparation of quartz glassHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 2043US2019077688A1Preparation of a quartz glass body in a hanging metal sheet crucibleHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 2141US2019092676A1Preparation of a quartz glass body in a hanging sinter crucibleHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 2240US2019077672A1Reducing carbon content of silicon dioxide granulate and the preparation of a quartz glass bodyHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 2338US2019031554A1Preparation of a quartz glass body in a standing sinter crucibleHERAEUS QUARZGLAS·Filed 2016·Application pending·0 cites
- 2432US2012174629A1Method and device for drawing a quartz glass cylinder from a melt crucibleLEBER HELMUT·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →