Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Han Yan — 26 Patents

BOBOE: 9 patents #2,207 of 12,373Top 20%
OROrange: 6 patents #84 of 1,023Top 9%
SCSobute New Materials Co.: 3 patents #7 of 38Top 20%
COComscore: 2 patents #43 of 117Top 40%
Apple: 2 patents #9,294 of 18,612Top 50%
HCHefei Xinsheng Optoelectronics Technology Co.: 2 patents #476 of 1,065Top 45%
Broadcom: 1 patents #5,859 of 9,346Top 65%
DTDalian University Of Technology: 1 patents #429 of 1,277Top 35%
FCFu Tai Hua Industry (Shenzhen) Co.: 1 patents #250 of 543Top 50%
Foxconn: 1 patents #3,315 of 5,504Top 65%
BCBeijing Boe Technology Development Co.: 1 patents #690 of 1,775Top 40%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Han Yan has been granted 26 US patents while listed as an inventor at BOE. The first was granted in 2016 and the most recent in April 2025. Han Yan ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Han Yan in 东风镇, CA, CN.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12276466 Heat exchanger based on gyroid/diamond hybrid minimal surface-based disturbance structure Yu LIU, Guanghan Yan, Jiafel Zhao, Yongchen SONG, Mingrui Sun +13 more 2025-04-15
12191970 Sensor assisted beam tracking Yakun Sun, Rohit U. Nabar, Mithat C. Dogan, Parvathanathan Subrahmanya, Louay Jalloul 2025-01-07
12098099 Polycarboxylic acid water-reducing agent with high adaptability to temperature and method for preparing the same Jiaping Liu, Zhen Huang, Yong Yang, Qianping Ran, Xin Shu +2 more 2024-09-24
11993541 Multitype-adsorptive-group polycarboxylic acid water-reducing agent, method for preparing the same and use thereof Jiaping Liu, Yong Yang, Jinzhi Liu, Xin Shu, Xiumei Wang +3 more 2024-05-28
11894909 Sensor assisted beam tracking Yakun Sun, Rohit U. Nabar, Mithat C. Dogan, Parvathanathan Subrahmanya, Louay Jalloul 2024-02-06 $164,269,000
11548967 Preparation method for polycarboxylate water reducer having regular sequence structure Shuying Zhai, Yong Yang, Dongliang Zhou, Xin Shu, Qianping Ran +1 more 2023-01-10
11446706 Trash sorting and recycling method, trash sorting device, and trash sorting and recycling system Qi Zeng, Lijie Zhang, Lihua Geng, Xitong Ma, Tianyue Zhao 2022-09-20
11240138 Management of network connections Fabrice Fontaine 2022-02-01 $1,165,000
11198297 Inkjet printing device and operation method thereof Yikun Dou, Yang Xu 2021-12-14
10776650 Method and apparatus for video surveillance Lihua Geng, Junyuan Ren, Xiaoyu Li, Qi Zeng 2020-09-15
10672269 Display control assembly and control method therefor, head-up display system, and vehicle Xitong Ma, Wei Wei, Naifu Wu 2020-06-02
10625311 Cache device and LCD screen production line Chao Liu, Qingshuang Ren, Erfeng Shen, Tae Hyuck Yoon, Aihua Lei +8 more 2020-04-21
10543775 Lighting control method, lighting control device and vehicle Zhiguo Zhang, Enhui Guan, Xitong Ma 2020-01-28
10512026 Technique for mediation in a residential network Fabrice Fontaine 2019-12-17 $2,020,000
10467737 Method and device for adjusting grayscale values of image Pablo Navarrete Michelini, Ran Duan 2019-11-05
10468882 Method for managing the electricity use of a plurality of household appliances of a local communication network Fabrice Fontaine 2019-11-05 $852,000
10440551 Technique for determining the presence of a peripheral device in a service area of a local network Fabrice Fontaine 2019-10-08 $2,280,000
10429886 Assembly and housing for terminal device Jun Feng, Dan Hu, Tien-Yen Chiang 2019-10-01
10412672 Technique for managing power usage in a local communication network Fabrice Fontaine 2019-09-10 $2,201,000
10405256 Technique for access by a master device to a value taken by a characteristic managed by a peripheral device Fabrice Fontaine 2019-09-03 $992,000
10255798 Drowning alarm system and drowning alarm method Xiaoyu Li, Lihua Geng, Pablo Navarrete Michelini 2019-04-09
10230902 Methods and devices for correcting video flicker Pablo Navarrete Michelini 2019-03-12
10217199 System, method and storage medium for dynamic range expansion of digital image Pablo Navarrete Michelini, Ran Duan 2019-02-26
9948530 Audience duplication for parent-child resource pairs Bonnie Niederstrasser, Harvir Singh Bansal, Ryan Jones 2018-04-17
9461679 System, method, and apparatus for analog signal conditioning of high-speed data streams Davide Guermandi, Silvian Spiridon, Dongsoo Daniel Koh, Stefano Bozzola, Mattia Introini +1 more 2016-10-04