Inventor · disambiguated record
Angran Zhang
Also filed as: ZHANG ANGRAN
14 granted patents·6 citations·filing 2017–2021
83Inventor score
Top patents by PatentIndex Score
14 records- 0182US11373583B2Drive circuit, driving method thereof and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jun 28, 2022·2 cites·20 claims
- 0280US10910604B2Organic light-emitting display panel, method for adjusting color temperature thereof, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Feb 2, 2021·2 cites·5 claims
- 0372US11417272B2Pixel circuit, driving method thereof and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Aug 16, 2022·1 cites·19 claims
- 0466US10446612B2Organic light-emitting device and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Oct 15, 2019·1 cites·20 claims
- 0559US10797241B1Display equipment, display panel, array substrate and method for manufacturing the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Oct 6, 2020·0 cites·14 claims
- 0658US12507576B2Display device and near-eye display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Dec 23, 2025·0 cites·14 claims
- 0756US11663955B2Pixel circuit, drive method thereof, display substrate, and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted May 30, 2023·0 cites·17 claims
- 0855US11860382B2Optical lens structure, method for manufacturing the same, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Jan 2, 2024·0 cites·15 claims
- 0952US12493139B2Display assembly, display apparatus and VR/AR display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Dec 9, 2025·0 cites·19 claims
- 1049US11955061B2Pixel driving circuits and display devicesBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Apr 9, 2024·0 cites·18 claims
- 1148US11893934B2Pixel driving circuit, pixel driving method, display apparatus and method for controlling the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Feb 6, 2024·0 cites·15 claims
- 1246US11056662B2Organic light-emitting device and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·28 claims
- 1343US11515361B2Light emitting device and method for manufacturing the same, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Nov 29, 2022·0 cites·11 claims
- 1442US11195467B2Pixel driving circuit and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 7, 2021·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →