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

Yi Han — 29 Patents

OWOrigin Wireless: 22 patents #7 of 38Top 20%
SCShenzhen Mindray Bio-Medical Electronics Co.: 4 patents #107 of 677Top 20%
NUNational Tsing Hua University: 1 patents #672 of 2,036Top 35%
OWOrigin Research Wireless: 1 patents #19 of 27Top 75%
Disney: 1 patents #4,015 of 6,686Top 65%
Greenbelt, MD: #2 of 290 inventorsTop 1%
Maryland: #633 of 35,612 inventorsTop 2%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Yi Han has been granted 29 US patents while listed as an inventor at Origin Wireless. The first was granted in 2012 and the most recent in November 2024. Yi Han ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Yi Han in Greenbelt, MD, US.

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12153156 Method, apparatus, and system for wireless monitoring with improved accuracy Muhammed Zahid Ozturk, Sai Deepika Regani, Beibei Wang, K. J. Ray Liu, Hung-Quoc Duc Lai +1 more 2024-11-26
11103211 Ultrasonic medical monitoring device and method Yang Liu, Xiaocui Zhang, Shuo Liu 2021-08-31
11084905 Polymer with zwitterionic group and benzoxazine group and manufacturing method thereof Ying Liu 2021-08-10
11035940 Method, apparatus, and system for wireless proximity and presence monitoring Qinyi Xu, Hung-Quoc Duc Lai, Beibei Wang, Oscar Chi-Lim Au, K. J. Ray Liu 2021-06-15
11012285 Methods, apparatus, servers, and systems for vital signs detection and monitoring Chen Chen, Beibei Wang, Feng Zhang, Hung-Quoc Duc Lai, Yan Chen +2 more 2021-05-18
10918358 Monitoring system method and device Xiaocui Zhang, Shuo Liu 2021-02-16
10833912 Methods, devices, servers, apparatus, and systems for wireless internet of things applications Oscar Chi-Lim Au, Masato Marumo, Beibei Wang, Hung-Quoc Duc Lai, K. J. Ray Liu +7 more 2020-11-10
10735298 Method, apparatus, server and system for vital sign detection and monitoring Chen Chen, Feng Zhang, Qinyi Xu, Beibei Wang, Chenshu Wu +9 more 2020-08-04
10716538 Hemodynamic ultrasound medical monitoring device Yang Liu, Xiaocui Zhang, Shuo Liu 2020-07-21
10495725 Method, apparatus, server and system for real-time vital sign detection and monitoring Feng Zhang, Chen Chen, Qinyi Xu, Beibei Wang, Chenshu Wu +9 more 2019-12-03
10447094 Method, system, and apparatus for wireless power transmission based on power waveforming Meng-Lin Ku, Hung-Quoc Duc Lai, Yan Chen, Beibei Wang, K. J. Ray Liu 2019-10-15
10440705 Method, apparatus, server, and systems of time-reversal technology K. J. Ray Liu, Hung-Quoc Duc Lai, Beibei Wang, Qinyi Xu, Chen Chen +4 more 2019-10-08
10420529 Arrhythmia detection device Cheng Wang, Yong Li, Shuo Liu, Liang Chen, Yang Liu +3 more 2019-09-24
10397039 Apparatus, systems and methods for fall-down detection based on a wireless signal Feng Zhang, Chen Chen, Qinyi Xu, Beibei Wang, Chenshu Wu +9 more 2019-08-27
10380881 Method, apparatus, and systems for wireless event detection and monitoring Qinyi Xu, Feng Zhang, Chen Chen, Beibei Wang, Zoltan Safar +2 more 2019-08-13
10374863 Apparatus, systems and methods for event recognition based on a wireless signal Qinyi Xu, Feng Zhang, Chen Chen, Beibei Wang, Chenshu Wu +9 more 2019-08-06
10327213 Time-reversal communication systems Yu-Han Yang, Yan Chen, K. J. Ray Liu, Hang Ma, Beibei Wang +4 more 2019-06-18
10270642 Method, apparatus, and system for object tracking and navigation Feng Zhang, Hung-Quoc Duc Lai, Chun-I Chen, Chau-Wai Wong, Beibei Wang +3 more 2019-04-23
10168414 Wireless signals and techniques for determining locations of objects in multi-path environments Yan Chen, Zhung-Han Wu, K. J. Ray Liu 2019-01-01
10014982 Time-reversal technologies for hybrid wireless networks Yan Chen, Hang Ma, Hung-Quoc Duc Lai, K. J. Ray Liu 2018-07-03
10009148 Time-reversal technologies for hybrid wireless networks Yan Chen, Hang Ma, Hung-Quoc Duc Lai, K. J. Ray Liu 2018-06-26
9887864 Methods, devices and systems of heterogeneous time-reversal paradigm enabling direct connectivity in internet of things Yan Chen, Beibei Wang, K. J. Ray Liu 2018-02-06
9825838 Handshaking protocol for time-reversal system Hang Ma, Yan Chen, Zoltan Safar, Feng Han, K. J. Ray Liu 2017-11-21
9794156 Handshaking protocol for time-reversal system Hang Ma, Yan Chen, Zoltan Safar, Feng Han, K. J. Ray Liu 2017-10-17
9781700 Time-reversal wireless paradigm for internet of things Yan Chen, Hang Ma, Hung-Quoc Duc Lai, K. J. Ray Liu 2017-10-03