Patents by Inventor FUDE WANG

FUDE WANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250123259
    Abstract: System and method for analyzing gas composition content of transformer oil are provided. The analysis system includes a ten-way switching valve, a sample loop, a first chromatographic column, a second chromatographic column, a thermal conductivity cell detector, a four-way switching valve, a third chromatographic column, and a carbon composition detection device. A first composition fitted peak and a second composition fitted peak are sequentially separated from a transformer oil sample by the first chromatographic column, the first composition fitted peak is a fitted peak of hydrogen, oxygen, and nitrogen; and the second composition fitted peak is a fitted peak of carbon monoxide, methane, carbon dioxide, and a C2 hydrocarbon compositions.
    Type: Application
    Filed: September 9, 2024
    Publication date: April 17, 2025
    Inventors: Chaoqing LI, Fude WANG, Jianhao LI
  • Patent number: 10345952
    Abstract: A touch panel includes a driving layer and a sensing layer. The driving layer has a first top surface and a driving layer edge. The first top surface has at least one first connecting region. The driving layer edge surrounds the first connecting region and there is a first distance between the first connecting region and the driving layer edge. The sensing layer is disposed on the first top surface of the driving layer. The second top surface of sensing layer away from the driving layer has at least one second connecting region. The sensing layer edge of the sensing layer surrounds the second connecting region, and there is a second distance between the sensing layer edge and the at least one second connecting region.
    Type: Grant
    Filed: January 16, 2017
    Date of Patent: July 9, 2019
    Assignee: TPK Touch Systems (Xiamen) Inc.
    Inventors: Chen-Hsin Chang, Bin Zhong, Che-I Wu, Fuding Wang, Lixian Chen, Yongbin Ke
  • Patent number: 10039181
    Abstract: The present disclosure provides a touch-sensing electrode structure, which includes a plurality of touch-sensing electrodes. Each of the touch-sensing electrodes includes a main body and a connecting portion connected to an end of the main body; wherein the width of the connecting portion is not less than a half width of the end of the main body. The touch-sensing electrode structure also includes a plurality of signal-transmitting wires, each of which includes a head portion and a tail wire connected to the head portion. The head portions of the signal-transmitting wires is superimposed on the connecting portions and electrically connected to the connecting portions respectively. Furthermore, a method of manufacturing the above touch-sensing electrode structure is also provided.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: July 31, 2018
    Inventors: Chen-Hsin Chang, Bin Zhong, Fuding Wang, Zhenjun Fei, Lixian Chen
  • Publication number: 20170123584
    Abstract: A touch panel includes a driving layer and a sensing layer. The driving layer has a first top surface and a driving layer edge. The first top surface has at least one first connecting region. The driving layer edge surrounds the first connecting region and there is a first distance between the first connecting region and the driving layer edge. The sensing layer is disposed on the first top surface of the driving layer. The second top surface of sensing layer away from the driving layer has at least one second connecting region. The sensing layer edge of the sensing layer surrounds the second connecting region, and there is a second distance between the sensing layer edge and the at least one second connecting region.
    Type: Application
    Filed: January 16, 2017
    Publication date: May 4, 2017
    Inventors: Chen-Hsin Chang, Bin Zhong, JR., Che-I Wu, Fuding Wang, Lixian Chen, Yongbin Ke
  • Patent number: 9547401
    Abstract: A touch panel includes a driving layer and a sensing layer. The driving layer has a first top surface and a driving layer edge. The first top surface has at least one first connecting region. The driving layer edge surrounds the first connecting region and there is a first distance between the first connecting region and the driving layer edge. The sensing layer is disposed on the first top surface of the driving layer. The second top surface of sensing layer away from the driving layer has at least one second connecting region. The sensing layer edge of the sensing layer surrounds the second connecting region, and there is a second distance between the sensing layer edge and the at least one second connecting region.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: January 17, 2017
    Inventors: Chen-Hsin Chang, Bin Zhong, Che-I Wu, Fuding Wang, Lixian Chen, Yongbin Ke
  • Publication number: 20160319513
    Abstract: A multifunctional all-terrain walking-type hydraulic excavator includes a multifunctional working apparatus (2), a cab (3), a slew assembly (4), a slewing bearing (6), and a walking-type chassis (5). By means of a hydraulic capstan (5.9) arranged at the forward end of the chassis (5), the excavator is able to perform self-rescue and towing assistance. The walking-type chassis (5) adapts to terrain through adjustments of the swing angles of the forward and rear legs (5.2, 5.4, 5.5, 5.6) and thus is able to walk and operate in difficult terrain.
    Type: Application
    Filed: July 11, 2016
    Publication date: November 3, 2016
    Inventors: XIUFENG CHEN, XIAOMING SHI, FENG XUE, JINGKE XU, YUN ZHANG, CHENGPENG GU, JUNQI WU, YONG CAO, RAN GAO, JIE ZHANG, LIPING ZHANG, FUDE WANG, LEI LIU, YUXIANG LIU, YUMING WEI, KAI ZHU, XUEFENG WEI, ZHIHAN PENG, LIANFENG DING, JING HAN, JING LIU
  • Patent number: 9367187
    Abstract: A touch panel having at least one non-right angle corner region on a corner of the touch panel is provided. The touch panel includes a first electrode and a second electrode. The first electrode crosses the second electrode, and the first electrode is electrically isolated from the second electrode. The first electrode includes a plurality of first stripe electrodes extending along a first direction. The second electrode includes a plurality of second stripe electrodes and at least one auxiliary electrode. The second stripe electrodes extend along a second direction. The auxiliary electrode is disposed on the non-right angle corner region. An included angle between the auxiliary electrode and the second direction is less than 90 degrees. The auxiliary electrode is electrically connected to at least one of the second stripe electrodes adjacent to the auxiliary electrode.
    Type: Grant
    Filed: October 27, 2013
    Date of Patent: June 14, 2016
    Assignee: TPK Touch Systems (Xiamen) Inc.
    Inventors: Chen-Hsin Chang, Bin Zhong, Fuding Wang, Lixian Chen, Tianyan Wang
  • Publication number: 20150286315
    Abstract: A touch panel includes a driving layer and a sensing layer. The driving layer has a first top surface and a driving layer edge. The first top surface has at least one first connecting region. The driving layer edge surrounds the first connecting region and there is a first distance between the first connecting region and the driving layer edge. The sensing layer is disposed on the first top surface of the driving layer. The second top surface of sensing layer away from the driving layer has at least one second connecting region. The sensing layer edge of the sensing layer surrounds the second connecting region, and there is a second distance between the sensing layer edge and the at least one second connecting region.
    Type: Application
    Filed: February 10, 2015
    Publication date: October 8, 2015
    Inventors: Chen-Hsin Chang, Bin Zhong, Che-I Wu, Fuding Wang, Lixian Chen, Yongbin Ke
  • Publication number: 20140131069
    Abstract: The present disclosure provides a touch-sensing electrode structure, which includes a plurality of touch-sensing electrodes. Each of the touch-sensing electrodes includes a main body and a connecting portion connected to an end of the main body; wherein the width of the connecting portion is not less than a half width of the end of the main body. The touch-sensing electrode structure also includes a plurality of signal-transmitting wires, each of which includes a head portion and a tail wire connected to the head portion. The head portions of the signal-transmitting wires is superimposed on the connecting portions and electrically connected to the connecting portions respectively. Furthermore, a method of manufacturing the above touch-sensing electrode structure is also provided.
    Type: Application
    Filed: November 7, 2013
    Publication date: May 15, 2014
    Applicant: TPK Touch Systems (Xiamen) Inc.
    Inventors: Chen-Hsin Chang, Bin Zhong, Fuding Wang, Zhenjun Fei, Lixian Chen
  • Publication number: 20140118280
    Abstract: A touch panel having at least one non-right angle corner region on a corner of the touch panel is provided. The touch panel includes a first electrode and a second electrode. The first electrode crosses the second electrode, and the first electrode is electrically isolated from the second electrode. The first electrode includes a plurality of first stripe electrodes extending along a first direction. The second electrode includes a plurality of second stripe electrodes and at least one auxiliary electrode. The second stripe electrodes extend along a second direction. The auxiliary electrode is disposed on the non-right angle corner region. An included angle between the auxiliary electrode and the second direction is less than 90 degrees. The auxiliary electrode is electrically connected to at least one of the second stripe electrodes adjacent to the auxiliary electrode.
    Type: Application
    Filed: October 27, 2013
    Publication date: May 1, 2014
    Applicant: TPK Touch Systems (Xiamen) Inc.
    Inventors: Chen-Hsin Chang, Bin Zhong, Fuding Wang, Lixian Chen, Tianyan Wang