Learn more

XIA ERNING

Overview
  • Total Patents
    28
About

XIA ERNING has a total of 28 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets pharmaceuticals, basic materials chemistry and medical technology are BONYF AG, THILO & CO GMBH DR and PS THERAPIES LTD.

Patent filings in countries

World map showing XIA ERNINGs patent filings in countries
# Country Total Patents
#1 United States 28

Patent filings per year

Chart showing XIA ERNINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Erning 28
#2 Venkatesh Srini 5
#3 Salamone Joseph C 5
#4 Wang Hongna 4
#5 Tyle Praveen 4
#6 Burke Susan E 4
#7 Liu X Michael 3
#8 Barniak Vicki 3
#9 Coffey Martin J 2
#10 Kleiber Tammy J 2

Latest patents

Publication Filing date Title
US2012122815A1 Composition for Treating Dry Eye and Related Methods of Manufacture and Methods of Use
US2012028947A1 Ophthalmic Compositions
US2011142786A1 Lens care solutions functionalized alkyldimonium hydroxypropyl alkylglucosides
US2010286010A1 Ophthalmic Compositions with Hyaluronic Acid
US2010234336A1 Ophthalmic Compositions
US2009304811A1 Pharmaceutical formulations comprising stabilized polysaccharides and source of hydrogen peroxide
US2009220618A1 Pharmaceutical formulations comprising polyanionic materials and source of hydrogen peroxide
US2010075919A1 Compositions comprising alkyldimonium hydroxypropyl alkylglucosides
US2009196846A1 Ophthalmic compositions with an amphoteric surfactant and hyaluronic acid
US2008280853A1 Compositions for reducing, ameliorating, treating, or preventing condition of dry eye and methods of making and using same
US2009196845A1 Ophthalmic compositions with an amphoteric surfactant and an anionic biopolymer
US2008161405A1 Biguanide Composition and Method of Treatment and Prevention of Infections
US2008057022A1 Ophthalmic Pharmaceutical Compositions and Uses Thereof
US2007196329A1 Disinfection efficacy of lens care regimen for rigid gas permeable contact lenses
US2007141092A1 Biguanide composition and method of treatment and prevention of viral infections
US2007141091A1 Biguanide ointment and method of treatment and prevention of infections
US2007142478A1 Combination antimicrobial composition and method of use
US2006197067A1 Radiation-absorbing materials, ophthalmic compositions containing same, and method of treating ophthalmic devices
US2005277562A1 Compositions for cleaning and treating surgical devices
US2005266095A1 Gentle preservative compositions