Inventor · disambiguated record
Lubomir Kupf
Also filed as: KUPF LUBOMIR
4 granted patents·80 citations·filing 1975–1980
75Inventor score
Files withSTATNI VYZKUMNY USTAV MATERIAL4
Top patents by PatentIndex Score
4 records- 0183US4045350AFilter assembly made of thermoplastic materialsSTATNI VYZKUMNY USTAV MATERIAL·Filed 1975·Granted Aug 30, 1977·46 cites·7 claims
- 0269US4295628AMold for the injection molding of objects of large dimension and complicated surfaces from plastic materialSTATNI VYZKUMNY USTAV MATERIAL·Filed 1979·Granted Oct 20, 1981·31 cites·13 claims
- 0324US4316803AFilter support of plates for filter pressesSTATNI VYZKUMNY USTAV MATERIAL·Filed 1980·Granted Feb 23, 1982·2 cites·4 claims
- 0418US4131411AArrangement for manufacture of voluminous products made of plasticsSTATNI VYZKUMNY USTAV MATERIAL·Filed 1977·Granted Dec 26, 1978·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →