Inventor · disambiguated record
Saphwan Al-Assaf
Also filed as: AL-ASSAF SAPHWAN
4 granted patents·5 pending applications·23 citations·filing 2001–2020
69Inventor score
Files withAL-ASSAF SAPHWAN2DOEHLER GMBH2KATAYAMA TSUYOSHI1PHILLIP HYDRO COLLOIDS RES LTD1PHILLIPS HYDROCOLLOIDS RES LTD1
Top patents by PatentIndex Score
9 records- 0160US2021070892A1Gum arabic from acacia seyalDOEHLER GMBH·Filed 2020·Application pending·0 cites
- 0259US6610810B2Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphereFiled 2001·Granted Aug 26, 2003·18 cites·53 claims
- 0354US2008038436A1Composition Containing Hydrogel Component Derived from Gum ArabicKATAYAMA TSUYOSHI·Filed 2005·Application pending·0 cites
- 0452US2009137689A1Modified gum arabicAL-ASSAF SAPHWAN·Filed 2008·Application pending·0 cites
- 0550US2018215841A1Gum arabic from acacia seyalDOEHLER GMBH·Filed 2016·Application pending·0 cites
- 0646US7462710B2Modified gum arabicPHILLIP HYDRO COLLOIDS RES LTD·Filed 2004·Granted Dec 9, 2008·0 cites·11 claims
- 0742US2006240166A1Modified acacia and use thereofAL-ASSAF SAPHWAN·Filed 2004·Application pending·0 cites
- 0839US7288225B2Irradiation of ispaghulaRECKITT BENCKISER HEALTHCARE·Filed 2001·Granted Oct 30, 2007·0 cites·7 claims
- 0935US6841644B2Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmospherePHILLIPS HYDROCOLLOIDS RES LTD·Filed 2003·Granted Jan 11, 2005·5 cites·34 claims
Join the waitlist — get patent alerts
Get an alert when Saphwan Al-Assaf files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →