Inventor · disambiguated record
Leon R. Cho
Also filed as: CHO LEON · CHO LEON R
2 granted patents·7 pending applications·14 citations·filing 2014–2023
51Inventor score
Top patents by PatentIndex Score
9 records- 0187US11062360B1Optimizing conversion rates for impressions provided in a networking systemFACEBOOK INC·Filed 2018·Granted Jul 13, 2021·14 cites·20 claims
- 0262US2023214915A1Calculating bids for content items based on value of a product associated with the content itemMETA PLATFORMS INC·Filed 2023·Application pending·0 cites
- 0355US2016034956A1Presenting targeting criteria options for inclusion in targeting criteria associated with content itemsFACEBOOK INC·Filed 2014·Application pending·0 cites
- 0453US11631125B2Calculating bids for content items based on value of a product associated with the content itemMETA PLATFORMS INC·Filed 2017·Granted Apr 18, 2023·0 cites·13 claims
- 0543US2017186031A1Advertising inventory optimization via identification of audience segmentsFACEBOOK INC·Filed 2015·Application pending·0 cites
- 0643US2018218287A1Determining performance of a machine-learning model based on aggregation of finer-grain normalized performance metricsFACEBOOK INC·Filed 2017·Application pending·0 cites
- 0742US2016300268A1Determining access to information describing a group of online system users specified by a third-party systemFACEBOOK INC·Filed 2015·Application pending·0 cites
- 0839US2016232575A1Determining a number of cluster groups associated with content identifying users eligible to receive the contentFACEBOOK INC·Filed 2015·Application pending·0 cites
- 0938US2023263493A1Maskless 2D/3D Artificial Subtraction AngiographyUNIV NORTHWESTERN·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →