Inventor · disambiguated record
Werner J. Witzl
Also filed as: WITZL WERNER · WITZL WERNER J
10 granted patents·1 pending application·29 citations·filing 1994–2017
85Inventor score
Top patents by PatentIndex Score
11 records- 0190US10195598B2Process for the regeneration of a titanium zeolite catalyst for propylene epoxidationBASF SE·Filed 2016·Granted Feb 5, 2019·7 cites·18 claims
- 0288US9725428B2Process for preparing propylene oxideBASF SE·Filed 2014·Granted Aug 8, 2017·7 cites·12 claims
- 0384US10435381B2Process for preparing propylene oxideBASF SE·Filed 2017·Granted Oct 8, 2019·3 cites·15 claims
- 0482US9738616B2Process for preparing propylene oxideBASF SE·Filed 2014·Granted Aug 22, 2017·3 cites·15 claims
- 0580US9688648B2Process for the preparation of propylene oxideBASF SE·Filed 2014·Granted Jun 27, 2017·3 cites·15 claims
- 0672US9732054B2Part-stream distillationBASF SE·Filed 2016·Granted Aug 15, 2017·1 cites·20 claims
- 0765US10053439B2Catalyst system for preparing propylene oxideBASF SE·Filed 2017·Granted Aug 21, 2018·0 cites·6 claims
- 0856US2016115140A1Part-stream distillationBASF SE·Filed 2014·Application pending·0 cites
- 0952US5523425AProcess for producing ChlorohydrinsDOW CHEMICAL CO·Filed 1994·Granted Jun 4, 1996·5 cites·20 claims
- 1045US10676451B2Process for purifying propylene oxideBASF SE·Filed 2017·Granted Jun 9, 2020·0 cites·21 claims
- 1140US10316007B2Part-stream distillationBASF SE·Filed 2015·Granted Jun 11, 2019·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →