Inventor · Antony, FR

Betty Philips

16Patents

3h-index

7Co-inventors

49Inventor score

Filing activity: Nov 18, 2004 → Oct 21, 2020

Most-cited inventions

Patent	Title	Area	Cited by	Status
US8273362B2	Ophthalmic emulsions containing prostaglandins	Human Necessities	21	Expired
US8298569B2	Ophthalmic emulsions containing an immunosuppressive agent	Human Necessities	10	Active
US8372434B2	Ophthalmic oil-in-water type emulsion with stable positive zeta potential	Human Necessities	8	Active
US9682147B2	Self-preserved oil dispersions comprising boric acid	Human Necessities	2	Active
US8298568B2	Oil-in-water type emulsion with low concentration of cationic agent and positive zeta potential	Human Necessities	2	Active
US8512687B2	Oil in water emulsion comprising NSAIDs and quaternary ammonium halides	Human Necessities	1	Active
US9220694B2	Emulsion compositions containing cetalkonium chloride	Chemistry; Metallurgy	0	Active
US9132071B2	Compositions containing quaternary ammonium compounds	Human Necessities	0	Active
US9107822B2	Water-in oil type emulsion for treating a disease of the eye	Chemistry; Metallurgy	0	Active
US8071114B2	Compositions containing quaternary ammonium compounds	Human Necessities	0	Active
US8623852B2	Topical methods and compositions for the treatment of eye diseases and conditions	Human Necessities	0	Active
US10842873B2	Methods for preparing oil-in-water emulsions comprising cetalkonium chloride	Chemistry; Metallurgy	0	Active
US7973081B2	Emulsion compositions containing quaternary ammonium compounds	Chemistry; Metallurgy	0	Active
US11612658B2	Oil-in-water emulsions comprising cetalkonium chloride and methods of making and using the same	Chemistry; Metallurgy	0	Active
US8524779B2	Emulsion compositions containing quaternary ammonium compounds	Chemistry; Metallurgy	0	Active
US9956289B2	Emulsion compositions containing quaternary ammonium compounds	Chemistry; Metallurgy	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.