Inventor · disambiguated record
Casparus Jan Hendrik Seyffert
Also filed as: SEYFFERT CASPARUS · SEYFFERT CASPARUS JAN HENDRIK
6 granted patents·1 pending application·4 citations·filing 2009–2019
73Inventor score
Top patents by PatentIndex Score
7 records- 0165US9168544B2Fluid jet systemCOBRA NORTH AMERICA LLC·Filed 2013·Granted Oct 27, 2015·2 cites·21 claims
- 0259US9028298B2Pressurized dual fluid jet systemCOBRA NORTH AMERICA LLC·Filed 2013·Granted May 12, 2015·1 cites·17 claims
- 0356US8414359B2Fluid jet manifoldSEYFFERT CASPARUS JAN HENDRIK·Filed 2009·Granted Apr 9, 2013·1 cites·20 claims
- 0452US8500519B2Fluid jet assemblySEYFFERT CASPARUS JAN HENDRIK·Filed 2009·Granted Aug 6, 2013·0 cites·19 claims
- 0548US9004980B2Fluid jet lanceCOBRA NORTH AMERICA LLC·Filed 2013·Granted Apr 14, 2015·0 cites·17 claims
- 0646US2020121965A1Fluid jet system and methodPyroLance LLC·Filed 2019·Application pending·0 cites
- 0743US8419506B2Dual capability ultra high pressure fire attack systemSEYFFERT CASPARUS JAN HENDRIK·Filed 2010·Granted Apr 16, 2013·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →