Inventor · disambiguated record
Sienling Ong
Also filed as: CUNTZE ULRICH · ONG SIENLING
9 granted patents·73 citations·filing 1975–1985
87Inventor score
Files withHOECHST AG9
Top patents by PatentIndex Score
9 records- 0179US4504272AShading process using poly-functional reactive and non-reactive dyestuffs bonded in fixingHOECHST AG·Filed 1983·Granted Mar 12, 1985·21 cites·10 claims
- 0267US4454279AThickener mixture for the manufacture of aqueous printing inks for gravure printing heat sublimable disperse dyestuffsHOECHST AG·Filed 1983·Granted Jun 12, 1984·10 cites·3 claims
- 0366US3980426AProcess for printing or pad-dyeing cellulose/polyester mixed fabricsHOECHST AG·Filed 1975·Granted Sep 14, 1976·7 cites·2 claims
- 0461US4209333APolyglycol esters, process for their preparation and their use as surface-active agentsHOECHST AG·Filed 1978·Granted Jun 24, 1980·16 cites·14 claims
- 0559US4132523AProcess and agent for coloring cellulose containing blended fiber textilesHOECHST AG·Filed 1977·Granted Jan 2, 1979·5 cites·18 claims
- 0645US4680033AProcess for producing white and colored resists on polyamide fiber materials using reactive dye in free vinyl sulphone formHOECHST AG·Filed 1985·Granted Jul 14, 1987·8 cites·13 claims
- 0736US4523922AThickener mixtures, process for the manufacturing of transfer printing paper sheets using these mixtures, and paper sheets so obtainedHOECHST AG·Filed 1984·Granted Jun 18, 1985·4 cites·4 claims
- 0830US4584124AStable thickener dispersions which act as carriersHOECHST AG·Filed 1984·Granted Apr 22, 1986·2 cites·3 claims
- 0928US4279615AProcess and agent for the coloring of textiles of polyester fibersHOECHST AG·Filed 1980·Granted Jul 21, 1981·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →