Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HC

Hua Chao — 21 Patents

Alcatel Lucent: 14 patents #187 of 4,169Top 5%
Nokia Technologies Oy: 5 patents #529 of 3,242Top 20%
NONokia Solutions And Networks Oy: 1 patents #855 of 1,934Top 45%
Shanghai, CN: #396 of 19,267 inventorsTop 3%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Hua Chao has been granted 21 US patents while listed as an inventor at Alcatel Lucent. The first was granted in 1999 and the most recent in May 2025. Hua Chao ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Hua Chao in Shanghai, CN.

Patents per Year

Patents granted per year, 1999 to 2025Bar chart with a peak of 3 patents in 2013.peak 31999: 1 patents19992009: 1 patents2012: 2 patents20122013: 3 patents2015: 3 patents20152016: 1 patents2018: 1 patents20182019: 2 patents2020: 1 patents20202023: 1 patents2024: 3 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12316460 HARQ retransmissions for HARQ feedback Yonggang Wang, Timo Erkki Lunttila 2025-05-27
12225572 Configuration for in-X subnetworks Dong Li, Tao Tao, Yong Liu 2025-02-11
12167374 Data transmission control Yonggang Wang 2024-12-10 $1,285,000
12150118 Resource configuration for NB-IoT Srinivasan SELVAGANAPATHY 2024-11-19 $1,729,000
11924886 Configuration of transport block size Rapeepat Ratasuk, Nitin Mangalvedhe, Haitao Li, David BHATOOLAUL 2024-03-05 $709,000
11737145 Early data transmission determinations using an uplink grant Jussi-Pekka Koskinen, Samuli Turtinen 2023-08-22 $1,239,000
10560812 Method and apparatus for performing MBMS communications and method and apparatus for receiving MBMSs Zhongji Hu, He Wang, Philippe GODIN 2020-02-11
10383047 Method and apparatus for establishing a service in a first frequency Pingping Xing, Zhongji Hu, Yu-Ting Chen 2019-08-13
10200850 Method of distributing group message of machine type communication 2019-02-05
9860936 Methods, apparatuses, and system for determining connection state assistive parameters Yonggang Wang, Nicola Puddle, Sudeep Palat 2018-01-02
9319847 Method and apparatus of MBMS-based content transmissions in machine-type communications 2016-04-19
9144105 Deactivation method of multimedia broadcast multicast service and related device Xin Xu, Zongchuang Liang, Yonggang Wang, He Wang, Nan Wang +1 more 2015-09-22 $2,407,000
9054839 Integrated multi-datastream transmission technology Ji Li, Yonggang Wang, Zhongji Hu 2015-06-09 $3,383,000
8964620 Method and apparatus for transmitting and receiving MBMS data Yonggang Wang, Yu-Ting Chen, Nan Wang, Zhongji Hu, Pingping Xing +1 more 2015-02-24 $1,001,000
8451764 Method and apparatus for supporting MBMS in system architecture evolution Zhongji Hu, He Wang, Yonggang Wang 2013-05-28 $1,140,000
8437371 Gateway, base station, communication network and synchronization method thereof He Wang, Zhongji Hu, Yonggang Wang, Yu-Ting Chen, Pingping Xing 2013-05-07 $3,165,000
8401112 Dirty paper precoding method and transmitter implemented by using phase reshaping 2013-03-19 $1,362,000
8320290 Evolved multimedia broadcast/multicast service access gateway, base station and methods thereof Yonggang Wang, Yu-Ting Chen, He Wang, Zhongji Hu 2012-11-27 $526,000
8224343 Method and system for data retransmission in MBMS Yonggang Wang, Zhongji Hu, Yu-Ting Chen 2012-07-17 $1,258,000
7583702 Method of transmitting paging indicator and notification indicator and corresponding modulation and demodulation devices Zongchuang Liang, Xin Xu, Luoning Gui 2009-09-01 $2,044,000
5870800 Steering wheel rotating aid 1999-02-16