Inventor
CHANG CHIWEN
US12 patents
⚠️ This page may combine multiple inventors who share the name “CHANG CHIWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
9 patentsUS11151191B2Oct 19, 2021
Video content segmentation and search
IBM2 citations66
US12386889B2Aug 12, 2025
Generating personalized digital thumbnails
IBM0 citations57
US11263192B2Mar 1, 2022
Hyper-folding information in a uniform interaction feed
IBM1 citations53
US11275864B2Mar 15, 2022
Personal privacy protocols for sharing media on social media platforms
IBM0 citations48
US10803115B2Oct 13, 2020
Image-based domain name system
IBM0 citations48
US11163988B2Nov 2, 2021
Selective interactive event tracking based on user interest
IBM0 citations45
US11941157B2Mar 26, 2024
Computer analysis of software permissions for protecting access to data
IBM0 citations42
US9699215B2Jul 4, 2017
Computer devices and security management device communicationally-connected to the same
IBM0 citations32
US9514303B2Dec 6, 2016
Computer devices and security management device communicationally-connected to the same
IBM0 citations32