Inventor · disambiguated record
Carl-Axel Sjogreen
Also filed as: SJOEGREEN CARL-AXEL · SJOEGREEN CARL-AXEL E · SJOGREEN CARL-AXEL · SJOGREEN CARL-AXEL E
6 granted patents·60 citations·filing 1973–1998
82Inventor score
Files withPERSTORP AB6
Top patents by PatentIndex Score
6 records- 0172US3953358AMelts of polyhydric alcohols as stabilizers for vinyl chloride polymersPERSTORP AB·Filed 1973·Granted Apr 27, 1976·13 cites·3 claims
- 0264US6290869B1Lubricant esterPERSTORP AB·Filed 1997·Granted Sep 18, 2001·19 cites·11 claims
- 0354US5324863AProcess for the production of di-trimethylolpropanePERSTORP AB·Filed 1991·Granted Jun 28, 1994·7 cites·12 claims
- 0449US6251180B1Shrinkage-reducing agent for cement compositionsPERSTORP AB·Filed 1998·Granted Jun 26, 2001·14 cites·26 claims
- 0536US4405471AAqueous metal-working lubricantPERSTORP AB·Filed 1981·Granted Sep 20, 1983·5 cites·4 claims
- 0626US4356110ASecondary stabilizerPERSTORP AB·Filed 1978·Granted Oct 26, 1982·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →