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Guangchao Du

HC Hisense Broadband Multimedia Technologies Co.: 7 patents #17 of 124Top 15%
📍 Shandong, CN: #161 of 2,138 inventorsTop 8%
Overall (All Time): #673,240 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12197021 Optical module having laser chips illuminating a light transmitting member with a parallel incident surface and a non-parallel exit surface Yongzheng Tang, Tao Wu, Jianwei Mu, Shaoshuai Sui, Jihong HAN +6 more 2025-01-14
12174438 Optical module with structured protective cover Yongzheng Tang, Tao Wu, Jianwei Mu, Shaoshuai Sui, Jihong HAN +6 more 2024-12-24
12174437 Optical module with slotted laser assembly box Yongzheng Tang, Tao Wu, Jianwei Mu, Shaoshuai Sui, Jihong HAN +6 more 2024-12-24
11828991 Optical module Yongzheng Tang, Tao Wu, Jianwei Mu, Shaoshuai Sui, Jihong HAN +6 more 2023-11-28
11631960 Optical module Yongzheng Tang, Tao Wu, Jianwei Mu, Shaoshuai Sui, Jihong HAN +2 more 2023-04-18
11616575 Optical module Dan Li, Yongzheng Tang, Qinhao FU 2023-03-28
11294128 Optical module Dan Li, Yongzheng Tang, Yunpeng JIANG 2022-04-05