Inventor · Corning, NY, US

Pushkar Tandon

237Patents
19h-index
165Co-inventors
89Inventor score

Filing activity: Dec 14, 1999 → Oct 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7450806B2 Microstructured optical fibers and methods Physics 105 Active
US7526166B2 High numerical aperture fiber Physics 73 Active
US7450807B2 Low bend loss optical fiber with deep depressed ring Physics 65 Active
US7315677B1 Dual dopant dual alpha multimode optical fiber Physics 57 Active
US7620282B2 Low bend loss single mode optical fiber Emerging Cross-Sectional Technologies 42 Active
US7505660B2 Microstructured transmission optical fiber Physics 42 Active
US8891925B2 Low bend loss optical fiber Physics 40 Active
US7526169B2 Low bend loss quasi-single-mode optical fiber and optical fiber line Physics 39 Active
US10444427B2 Single mode optical fiber with chlorine doped core and low bend loss Physics 37 Active
US9701564B2 Systems and methods of glass cutting by inducing pulsed laser perforations into glass articles Chemistry; Metallurgy 37 Active
US9617180B2 Methods and apparatuses for fabricating glass articles Chemistry; Metallurgy 34 Active
US8588569B2 Low bend loss optical fiber Physics 25 Active
US7903917B2 Low bend loss single mode optical fiber Emerging Cross-Sectional Technologies 25 Active
US8666214B2 Low bend loss optical fiber Physics 24 Active
US7930904B2 Method of making an optical fiber having voids Physics 22 Active
US9618692B2 High chlorine content low attenuation optical fiber Physics 22 Active
US9057817B2 Low diameter optical fiber Chemistry; Metallurgy 21 Active
US8953917B2 Low bend loss optical fiber Physics 20 Active
US7676129B1 Bend-insensitive fiber with two-segment core Physics 20 Active
US7844155B2 Optical fiber containing alkali metal oxide Chemistry; Metallurgy 19 Active
US7603015B2 Optical fiber with large effective area Physics 19 Active
US9939599B2 Rollable optical fiber ribbon Physics 17 Active
US8849082B2 Low bend loss optical fiber Physics 16 Active
US8385701B2 Low bend loss optical fiber Physics 16 Active
US8444752B2 Particulate filters and methods of filtering particulate matter Performing Operations; Transporting 14 Active

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