Inventor · disambiguated record
Xiaofeng Qiu
Also filed as: QIU XIAOFENG
6 granted patents·3 pending applications·99 citations·filing 2010–2017
78Inventor score
Top patents by PatentIndex Score
9 records- 0197US9911736B1Method of forming field effect transistors with replacement metal gates and contacts and resulting structureGLOBALFOUNDRIES INC·Filed 2017·Granted Mar 6, 2018·86 cites·15 claims
- 0291US10014298B1Method of forming field effect transistors with replacement metal gates and contacts and resulting structureGLOBALFOUNDRIES INC·Filed 2017·Granted Jul 3, 2018·7 cites·17 claims
- 0388US9922972B1Embedded silicon carbide block patterningGLOBALFOUNDRIES INC·Filed 2017·Granted Mar 20, 2018·6 cites·16 claims
- 0451US2013037111A1Process for Preparation of Elemental Chalcogen Solutions and Method of Employing Said Solutions in Preparation of Kesterite FilmsIBM·Filed 2011·Application pending·0 cites
- 0550US8920767B2Array of titanium dioxide nanostructures for solar energy utilizationQIU XIAOFENG·Filed 2011·Granted Dec 30, 2014·0 cites·23 claims
- 0642US2013316519A1Techniques for Forming a Chalcogenide Thin Film Using Additive to a Liquid-Based Chalcogenide PrecursorMITZI DAVID BRIAN·Filed 2012·Application pending·0 cites
- 0742US2013312831A1Techniques for Forming a Chalcogenide Thin Film Using Additive to a Liquid-Based Chalcogenide PrecursorMITZI DAVID BRIAN·Filed 2012·Application pending·0 cites
- 0838US10453751B2Tone inversion method and structure for selective contact via patterningGLOBALFOUNDRIES INC·Filed 2017·Granted Oct 22, 2019·0 cites·10 claims
- 0929US8856581B2Method for resource information backup operation based on peer to peer network and peer to peer network thereofPENG YONGLIN·Filed 2010·Granted Oct 7, 2014·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Xiaofeng Qiu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →