Li; Wenzhen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Wenzhen.The latest application filed is for "system and method for removing nitrate from water".

Company Profile

2.6.14

Li; Wenzhen - Ames IA
LI; WENZHEN - Chang'an Dongguan CN
Li; Wenzhen - Riverside CA
Li; Wenzhen - Singapore SG

*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
Method of generating energy from a hydrazide containing anode fuel, and fuel cell Grant 11,398,630 - Li , et al. July 26, 2	2022-07-26
System And Method For Removing Nitrate From Water App 20210276891 - Li; Wenzhen ; et al.	2021-09-09
Lens Mount, Lens Module And Electronic Device App 20210006693 - LI; WENZHEN	2021-01-07
Method Of Generating Energy From A Hydrazide Containing Anode Fuel, And Fuel Cell App 20210005900 - LI; Wenzhen ; et al.	2021-01-07
Fuel-cell system and method of generating energy from crude fuel Grant 10,446,852 - Li , et al. Oc	2019-10-15
Fuel-cell System And Method Of Generating Energy From Crude Fuel App 20170263945 - Li; Wenzhen ; et al.	2017-09-14
Carbon Based Electrocatalysts For Fuel Cells App 20130164652 - Yan; Yushan ; et al.	2013-06-27
Carbon based electrocatalysts for fuel cells Grant 8,247,136 - Yan , et al. August 21, 2	2012-08-21
System and method for performing LS equalization on a signal in an OFDM system Grant 7,953,164 - Li , et al. May 31, 2	2011-05-31
Method, apparatus and receiver for demapping dual carrier modulated COFDM signals Grant 7,889,813 - Wang , et al. February 15, 2	2011-02-15
Processor and method for performing a fast fourier transform and/or an inverse fast fourier transform of a complex input signal Grant 7,818,360 - Wang , et al. October 19, 2	2010-10-19
Carbon based electrocatalysts for fuel cells App 20100159305 - Yan; Yushan ; et al.	2010-06-24
Method, apparatus and receiver for demapping dual carrier modulated COFDM signals App 20070189156 - Wang; Zhongjun ; et al.	2007-08-16
Processor and method for performing a fast fourier transform and/or an inverse fast fourier transform of a complex input signal App 20070192394 - Wang; Zhongjun ; et al.	2007-08-16
System and method for performing LS equalization on a signal in an OFDM system App 20070116141 - Li; Wenzhen ; et al.	2007-05-24
Modified transposed farrow structure App 20060248133 - Li; Wenzhen	2006-11-02
Methods for processing a received signal in a software defined radio (SDR) system, a transceiver for an SDR system and a receiver for an SDR system App 20050243952 - Li, Wenzhen	2005-11-03
Apparatus for burst and timing synchronization in high-rate indoor wireless communication App 20050185743 - Li, Wenzhen	2005-08-25
High rate receiver App 20040071234 - Li, Wenzhen	2004-04-15

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