Inventor · disambiguated record
Josef Zech
Also filed as: ZECH JOSEF
2 granted patents·2 pending applications·18 citations·filing 1994–2013
52Inventor score
Files withZECH JOSEF2
Top patents by PatentIndex Score
4 records- 0133US2005026274A1Device and method for selecting locomotive biological species, in particularly sperm cellsFiled 2002·Application pending·0 cites
- 0231US9606099B2Selection deviceZECH JOSEF·Filed 2013·Granted Mar 28, 2017·0 cites·16 claims
- 0326US2013164838A1Method for enrichment of dna strand break-free spermatozoa and reduction of risks for abnormalities and/or aneuploidyZECH JOSEF·Filed 2011·Application pending·0 cites
- 0423US5686302ADevice for removing sperm cells form seminal fluidFiled 1994·Granted Nov 11, 1997·18 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →