Inventor · disambiguated record
Yu Liu
Also filed as: LIU YU · LIU YU Y · Liu yu-yan
7 granted patents·4 pending applications·758 citations·filing 2014–2023
87Inventor score
Files withAPPLIED MATERIALS INC7BEIJING DAJIA INTERNET INFORMATION TECH CO LTD2HONGFUJIN PREC IND WUHAN1HUAWEI TECH CO LTD1
Top patents by PatentIndex Score
11 records- 0197USD801942STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2015·Granted Nov 7, 2017·336 cites·1 claims
- 0297USD797067STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2015·Granted Sep 12, 2017·355 cites·1 claims
- 0391USD825504STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2017·Granted Aug 14, 2018·34 cites·1 claims
- 0489USD837755STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2017·Granted Jan 8, 2019·30 cites·1 claims
- 0581US9991101B2Magnetron assembly for physical vapor deposition chamberAPPLIED MATERIALS INC·Filed 2015·Granted Jun 5, 2018·3 cites·20 claims
- 0672US10283334B2Methods and apparatus for maintaining low non-uniformity over target lifeAPPLIED MATERIALS INC·Filed 2014·Granted May 7, 2019·0 cites·15 claims
- 0759US2019259586A1Methods and apparatus for maintaining low non-uniformity over target lifeAPPLIED MATERIALS INC·Filed 2019·Application pending·0 cites
- 0853US2022264188A1Method and apparatus for interacting in live broadcast roomBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Application pending·0 cites
- 0951US11363341B2Method and apparatus for interacting in live broadcast roomBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Jun 14, 2022·0 cites·14 claims
- 1049US2023342399A1System, method, and apparatus for data query using network deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1146US2015043150A1Electronic device with data storage device holderHONGFUJIN PREC IND WUHAN·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →