This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Meta Platforms, Inc.. Active years: 2019-2020.
Location History:
- Fremont, CA (US) (2019 - 2020)
- Redwood City, CA (US) (2020)
Company Filing History:
Years Active: 2019-2020
Title: Jiajin Yu: Innovator in Video Presentation Technology
Introduction
Jiajin Yu is a notable inventor based in Fremont, CA, who has made significant contributions to the field of video presentation technology. With a total of 4 patents to his name, Yu's work focuses on enhancing the way video content is delivered and analyzed in online systems.
Latest Patents
One of Yu's latest patents is titled "Computation of video presentation statistics in an online system." This invention involves an online system that receives video-presentation requests, selects a target audience based on specifications, and estimates the total video reach count by extrapolating data from a sample subset of users. This technology aims to improve the effectiveness of video presentations by providing valuable statistics for content creators.
Another significant patent is "Time-window counters for search results on online social networks." This method involves receiving a search query, identifying n-grams, and accessing time-based distributions of actions associated with those n-grams. By determining extrema time windows and modifying search queries accordingly, this invention enhances the ranking and relevance of search results displayed to users.
Career Highlights
Jiajin Yu is currently employed at Facebook, Inc., where he continues to innovate and develop technologies that improve user experience in video presentations and online interactions. His work at Facebook has allowed him to collaborate with other talented professionals in the field.
Collaborations
Yu has worked alongside notable colleagues such as Zhengyong Zhu and Spencer Powell, contributing to a collaborative environment that fosters innovation and creativity.
Conclusion
Jiajin Yu's contributions to video presentation technology through his patents demonstrate his commitment to enhancing online content delivery. His work continues to influence the way users interact with video presentations in digital spaces.