Inventor · Sammamish, WA, US

Mingqi Li

80Patents
5h-index
74Co-inventors
75Inventor score

Filing activity: Jun 27, 2002 → Dec 29, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US9442377B1 Wet-strippable silicon-containing antireflectant Physics 14 Active
US10031420B2 Wet-strippable silicon-containing antireflectant Physics 13 Active
US6842937B2 Rain-gutter cleaning tool set Fixed Constructions 12 Expired
US9156785B2 Base reactive photoacid generators and photoresists comprising same Physics 6 Active
US9029065B2 Photoacid generating compound and photoresist composition comprising same, coated article comprising the photoresist and method of making an article Chemistry; Metallurgy 5 Active
US9046767B2 Photoacid generator, photoresist, coated substrate, and method of forming an electronic device Chemistry; Metallurgy 5 Active
US8900794B2 Photoacid generator and photoresist comprising same Chemistry; Metallurgy 5 Active
US9348220B2 Photoacid generators and photoresists comprising same Physics 5 Active
US9209067B2 Gap-fill methods Electricity 4 Active
US8758090B2 Polishing method and polishing device Performing Operations; Transporting 4 Active
US8851959B2 Chemical mechanical polishing device and polishing element Performing Operations; Transporting 4 Active
US8603728B2 Polymer composition and photoresist comprising the polymer Physics 3 Active
US8815728B2 Semiconductor device having metal alloy gate and method for manufacturing the same Electricity 3 Active
US9671697B2 Pattern treatment methods Electricity 3 Active
US9508549B2 Methods of forming electronic devices including filling porous features with a polymer Electricity 3 Active
US10114288B2 Silicon-containing underlayers Chemistry; Metallurgy 3 Active
US9665005B2 Pattern treatment methods Electricity 2 Active
US8338077B2 Photoacid generators and photoresists comprising same Physics 2 Active
US9684241B2 Compositions and methods for pattern treatment Electricity 2 Active
US8956799B2 Photoacid generator and photoresist comprising same Physics 2 Active
US10241411B2 Topcoat compositions containing fluorinated thermal acid generators Electricity 2 Active
US9511475B2 Polishing device for removing polishing byproducts Chemistry; Metallurgy 2 Active
US9507259B2 Photoresist composition Physics 2 Active
US8313991B2 Method for fabricating a high-K metal gate MOS Electricity 2 Active
US9663682B2 Methods for manufacturing block copolymers and articles manufactured therefrom Chemistry; Metallurgy 2 Active

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