Inventor · disambiguated record
Christiaan Blok
Also filed as: BLOK CHRISTIAAN
3 granted patents·106 citations·filing 1989–1990
75Inventor score
Top patents by PatentIndex Score
3 records- 0183US5152808ADrainage coupling memberROCKWOOL GRODAN BV·Filed 1990·Granted Oct 6, 1992·52 cites·18 claims
- 0279US5133151AMethod and device for mineral wool culture of plants with suction pressure controlROCKWOOL LAPINUS BV·Filed 1990·Granted Jul 28, 1992·45 cites·30 claims
- 0336US4949503APorous product for cultivation plants and a method for manufacturing sameROCKWOOL LAPINUS BV·Filed 1989·Granted Aug 21, 1990·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →