MA; Yongsen

Patent Applications and Registrations

Patent applications and USPTO patent grants for MA; Yongsen.The latest application filed is for "occupancy sensing using ultra-wide band".

Company Profile

3.5.7

MA; Yongsen - Sunnyvale CA
Ma; Yongsen - Williamsburg VA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Occupancy Sensing Using Ultra-wide Band App 20220171046 - ZENG; Yunze ; et al.	2022-06-02
Occupancy sensing using ultra-wide band Grant 11,277,166 - Zeng , et al. March 15, 2	2022-03-15
Occupancy Sensing Using Ultra-wide Band App 20210409067 - ZENG; Yunze ; et al.	2021-12-30
Wireless device, method, and computer readable media for requesting and sending block acknowledgement Grant 10,849,023 - Ma , et al. November 24, 2	2020-11-24
Wireless Device, Method, And Computer Readable Media For Requesting And Sending Block Acknowledgement App 20190261224 - Ma; Yongsen ; et al.	2019-08-22
Wireless device, method, and computer readable media for requesting and sending block acknowledgement Grant 10,219,181 - Ma , et al. Feb	2019-02-26
Scheme of finite power transmission statuses for low cost wireless broadband communication system Grant 9,924,474 - Yang , et al. March 20, 2	2018-03-20
Dynamic Cca Scheme With Legacy Device Coexistance App 20170331714 - YANG; Rongzhen ; et al.	2017-11-16
Wireless Device, Method, And Computer Readable Media For Requesting And Sending Block Acknowledgement App 20170280358 - Ma; Yongsen ; et al.	2017-09-28
Scheme Of Finite Power Transmission Statuses For Low Cost Wireless Broadband Communication System App 20170238265 - YANG; Rongzhen ; et al.	2017-08-17
Apparatus, method and system of multi-user uplink transmission Grant 9,462,607 - Ma , et al. October 4, 2	2016-10-04
Apparatus, Method And System Of Multi-user Uplink Transmission App 20160066342 - Ma; Yongsen ; et al.	2016-03-03

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.