Inventor · disambiguated record
Howard Sachs
Also filed as: SACHS HOWARD · SACHS HOWARD M
10 granted patents·142 citations·filing 1977–2010
89Inventor score
Files withHALCON SD GROUP INC3SD LIZENZVERWERTUNGSGESELL MBH3SACHS HOWARD2HALCON RES & DEV1SCIENT DESIGN CO1
Top patents by PatentIndex Score
10 records- 0195US8530682B2Process for epoxidation start-upSACHS HOWARD·Filed 2010·Granted Sep 10, 2013·42 cites·13 claims
- 0295US4786741APreparation of alkylene carbonatesSCIENT DESIGN CO·Filed 1982·Granted Nov 22, 1988·56 cites·10 claims
- 0383US7910518B2Geometrically sized solid shaped carrier for olefin epoxidation catalystSD LIZENZVERWERTUNGSGESELL MBH·Filed 2008·Granted Mar 22, 2011·7 cites·23 claims
- 0483US7803957B2Ethylene oxide production using fixed moderator concentrationSD LIZENZVERWERTUNGSGESELL MBH·Filed 2007·Granted Sep 28, 2010·4 cites·16 claims
- 0580US4519875APurification of ethylene glycol derived from ethylene carbonateHALCON SD GROUP INC·Filed 1984·Granted May 28, 1985·16 cites·5 claims
- 0667US8624045B2Process for olefin oxide productionSACHS HOWARD·Filed 2010·Granted Jan 7, 2014·1 cites·13 claims
- 0764US4151048ARecovery of alkylene glycols by azeotropic distillationHALCON RES & DEV·Filed 1977·Granted Apr 24, 1979·6 cites·4 claims
- 0857US4661631AProcess for the preparation of acetic acidHALCON SD GROUP INC·Filed 1983·Granted Apr 28, 1987·5 cites·2 claims
- 0956US4480127AProcess for the production of variable amounts of DPA and aniline using only phenol and ammonia as the feedstockHALCON SD GROUP INC·Filed 1983·Granted Oct 30, 1984·5 cites·10 claims
- 1044US7589217B2Yield improvement in the production of maleic anhydrideSD LIZENZVERWERTUNGSGESELL MBH·Filed 2006·Granted Sep 15, 2009·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →