Li Wang — 76 Patents at AT&T | Patent Leaderboard

Li Wang has been granted 76 US patents while listed as an inventor at AT&T. The first was granted in 1999 and the most recent in September 2025. Li Wang ranks #24,882 of 4,157,543 US inventors in our database (top 0.60%). Patent records list Li Wang in Hangzhou City, MA, CN.

Issued Patents All Time

Showing 1–25 of 76 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12418399	Secure multi-party computation methods and apparatuses for privacy protection, and computer devices	Wenqiang Ruan, Haoqi Wu, Weili Han	2025-09-16
12382031	Filtering method and apparatus, and device	Dongping PAN, Yucheng SUN, Fangdong CHEN	2025-08-05
12375653	Filtering method and apparatus and devices	Dongping PAN, Yucheng SUN, Fangdong CHEN	2025-07-29
12368851	Picture decoding method, picture coding method and corresponding apparatus	Liang Wei, Fangdong CHEN	2025-07-22
12247423	Electronic lock components	Meng-Chieh Liu	2025-03-11
12214329	Nicotinamide dummy template surface molecularly imprinted polymer and preparation method and application thereof	Hongxin Wang, Jingyu Chen, Shijia Wu, Xinlin Wei, Xin Huang	2025-02-04
12192444	Encoding and decoding method, apparatus, and device	Yucheng SUN, Xiaoqiang CAO, Fangdong CHEN	2025-01-07
12180748	Electronic door lock and transmission mechanism thereof	Meng-Chieh Liu	2024-12-31
12180758	Electronic lock components	Meng-Chieh Liu	2024-12-31
12169582	Privacy protection-based multicollinearity detection methods, apparatuses, and systems	Yingting Liu, Chaochao Chen, Jun Zhou	2024-12-17
12088825	Decoding and encoding based on adaptive intra refresh mechanism	Liang Wei, Fangdong CHEN	2024-09-10
12057221	Program control system and method for implantable electronic device	—	2024-08-06
12037031	Train network control system including redundant network structure, method and device and train	Xiang Wang, Han LIU, Baiqing Wang, Guoyi YANG, Guangmao Wang	2024-07-16
11990951	Method for implementing fault diagnosis by means of spread spectrum carrier	Weijia Chen	2024-05-21
11896836	Conveying device, cardiac pacing device, and fixing structure thereof	Zhijun Cheng, Grace Ying Yang Jang	2024-02-13
11576387	Method for the preparation of bread by compounding natural yeast	Yafang Yu, Juan Sun, Haifeng Qian, Yan Li	2023-02-14
11569947	Method and apparatus for managing a resource in a wireless communication system	Yaqiong Zhu, HONG-WEI DONG, Yanda Tong	2023-01-31	$459,000
11570447	Video coding and video decoding	Shurui Ye	2023-01-31
11455425	Methods, apparatuses, and systems for updating service model based on privacy protection	Yilun Lin, Hongjun Yin, Jinming Cui, Chaochao Chen, Jun Zhou	2022-09-27
11449805	Target data party selection methods and systems for distributed model training	Longfei Zheng, Chaochao Chen, Yinggui Wang, Jun Zhou	2022-09-20
11383090	Pace-making fixing system, lead-free pacemaker system, and use method therefor	Zhijun Cheng, Grace Ying Yang Jang, Jiangkai Sun	2022-07-12
11341411	Method, apparatus, and system for training neural network model	Longfei Zheng, Jun Zhou, Chaochao Chen	2022-05-24
11296842	Method and apparatus for implementing nonstandard bandwidth as well as network device comprising the apparatus	Qingyu Miao, Yanda Tong	2022-04-05	$717,000
11275845	Method and apparatus for clustering privacy data of plurality of parties	Chaochao Chen, Jun Zhou, Longfei Zheng	2022-03-15
11270028	Obtaining jointly trained model based on privacy protection	Chaochao Chen, Jun Zhou, Yingting Liu	2022-03-08

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Li Wang — 76 Patents

Issued Patents All Time

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