Inventor · disambiguated record
Siegfried Lutze
Also filed as: LUTZE SIEGFRIED
6 granted patents·21 citations·filing 1975–1978
78Inventor score
Files withRUHRCHEMIE AG6
Top patents by PatentIndex Score
6 records- 0158US4098990AProcess for the purification of low pressure polymerized polyolefin powder using recycled, anion-exchange treated waterRUHRCHEMIE AG·Filed 1976·Granted Jul 4, 1978·10 cites·8 claims
- 0236US4370458AProcess for the manufacture of polyolefinsRUHRCHEMIE AG·Filed 1978·Granted Jan 25, 1983·3 cites·4 claims
- 0331US4013822AChromium-containing catalyst systems and their use for the polymerization of olefinsRUHRCHEMIE AG·Filed 1975·Granted Mar 22, 1977·2 cites·23 claims
- 0430US4134933A4,4-Thio-bis-(dialkylphenol)/formaldehyde condensatesRUHRCHEMIE AG·Filed 1977·Granted Jan 16, 1979·2 cites·4 claims
- 0530US4072659A4,4'-Thio-bis-(dialkylphenol)/formaldehyde condensates and process for producing themRUHRCHEMIE AG·Filed 1975·Granted Feb 7, 1978·2 cites·13 claims
- 0628US4138540AProcess for the manufacture of high molecular copolymerisates of ethyleneRUHRCHEMIE AG·Filed 1977·Granted Feb 6, 1979·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →